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Home>Products>THK Bearing>SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks

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SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks

Name: SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks
Brand: THK
SKU: SR25-520LY RAIL
Rating: 4.9 (5 reviews)

THK SR25-520LY RAIL Bearing SPECIFICATIONS

Brand Name:THK
Model Number:
SR25-520LY RAIL
Bearing number:6801
Size (mm):12x21x5
Bore Diameter (mm):12
Outer Diameter (mm):21
Width (mm):5
d:12 mm
D:21 mm
B:5 mm

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SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks Product description

Bearing number:6801
Size (mm):12x21x5
Bore Diameter (mm):12
Outer Diameter (mm):21
Width (mm):5
d:12 mm
D:21 mm
B:5 mm
C:5 mm
r min.:0,3 mm
da min.:14 mm
da max:14,5 mm
Da max.:19 mm
ra max.:0,3 mm
Weight:0,006 Kg
Basic dynamic load rating (C):1,92 kN
Basic static load rating (C0):1,04 kN
(Grease) Lubrication Speed:29 000 r/min
(Oil) Lubrication Speed:35 000 r/min
rs min:0.3 mm
Radial clearance class:CN
Mass:0.006 kg
Dynamic load, C:1.92 kN
Static load, C0:1.04 kN
Fatigue limit load, Cu:0.05 kN
f0:15.3
Nlim (oil):35,000 rpm
Nlim (grease):29,000 rpm
Min operating temperature, Tmin:-20 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.43 Hz
Characteristic rolling element frequency, BSF:6.79 Hz
Characteristic outer ring frequency, BPF0:5.13 Hz
Characteristic inner ring frequency, BPFI:6.87 Hz
da min:14 mm
Da max:19 mm
ra max:0.3 mm
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.006
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Steel
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6801
Weight / LBS:0.013
Bore:0.472 Inch | 12 Millimeter
Outside Diameter:0.827 Inch | 21 Millimeter
Outer Race Width:0.197 Inch | 5 Millimeter
bore diameter::12 mm
finish/coating::Uncoated
outside diameter::21 mm
bearing material::High Carbon Chrome Steel
overall width::5 mm
cage material::Steel
bore type::Round
inner ring width::5 mm
closure type::Open
outer ring width::5 mm
row type & fill slot::Single Row Non-Fill Slot
maximum rpm (grease)::29000 rpm
snap ring included::Without Snap Ring
maximum rpm (oil)::35000 rpm
internal clearance::CN
fillet radius::0.3 mm
operating temperature range::-40 to 120 ºC
maximum rpm::35000 RPM
dynamic load capacity::1920 N
series::68
static load capacity::1040 N
manufacturer product page::Click here
precision rating::Class 0

THK SR25-520LY RAIL SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks ‎Code system

Cross reference SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks
No.	Brand	d	D	C	b	B	Fw	C0	Ew
17NQ2520	KOYO	17	25 mm	13.7 kN	-	-	17 mm	20.6 kN	-
YT 2520	IKO	25	33 mm	30,2 kN	-	-	25 mm	55,4 kN	-
YT 4520	IKO	45	55 mm	47,8 kN	-	-	45 mm	98,2 kN	-
5202	Ruville	-	-	-	-	-	-	-	-
5209	Ruville	-	-	-	-	-	-	-	-
24MKM3520	KOYO	24	35 mm	21 kN	18 mm	-	24 mm	25,8 kN	-
26VS3520AP-1	KOYO	26	35	-	-	20 mm	26 mm	-	35 mm
28BM3520	KOYO	28	35 mm	25,7 kN	-	-	28 mm	58,3 kN	-
28BTM3520	KOYO	28	35 mm	19 kN	-	-	28 mm	33,1 kN	-
28MKM3520	KOYO	28	35 mm	19 kN	17,3 mm	-	28 mm	33,1 kN	-
28MM3520	KOYO	28	35 mm	25,7 kN	17,2 mm	-	28 mm	58,3 kN	-

SRS12WNUU BLOCK THK Linear Bearing,Linear Motion Guides,Miniature Caged Ball LM Guide (SRS),SRS-WN Block	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SHS35-2360L RAIL THK Linear Bearing,Linear Motion Guides,Global Standard Caged Ball LM Guide (SHS),Standard Rail (SHS)	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SHS35-2840L RAIL THK Linear Bearing,Linear Motion Guides,Global Standard Caged Ball LM Guide (SHS),Standard Rail (SHS)	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SSR20XW1SS BLOCK THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),SSR-XW Block	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SSR20XV1SS BLOCK THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),SSR-XV Block	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SRS9X-55LM RAIL THK Linear Bearing,Linear Motion Guides,Miniature Caged Ball LM Guide (SRS),Miniature Rail (SRS-M)	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SSR20XTB1SS BLOCK THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),SSR-XTB Block	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
SRS15NUU BLOCK THK Linear Bearing,Linear Motion Guides,Miniature Caged Ball LM Guide (SRS),SRS-N Block	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;

SR25-520LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks Video

SR25-520LY RAIL - 上海养贞轴承

Find details about thk SR25-520LY RAIL, 的详情,获取价格参考、专业技术支持和免费3D 绘图下载。

Radial Rail (SR) for SSR Blocks - THK

Radial Rail (SR) for SSR Blocks ; SR15-460LY RAIL, –. Out of stock. Out of stock ? Contact us to place an order ; Size: 15. Rail Length (mm): 520. SR15-520LY RAIL ...

THK SR25 Linear Rails 660mm 26" Bearings Parallel ... - eBay

Parallel carriages on this set. A precision dowel pin is fitting into the carriages so that they are kept perfectly aligned, or use them standalone.

THK Linear Motion Guides - Lily Bearing

LILY Bearing stocks Individual linear motion guide blocks from the THK LM guide SHS series for quick ... Miniature Rail (SRS-M, SRS-W) ... SR25-520LY RAIL.

THK SR25 Linear Guide System - Technico Inc

THK SR25 model actuator from Technico supports a large load and versatile functionality for a variety of ... Linear Guide System - SR25+2500LY RAIL ONLY.

THK SR25-520LY Rail Rail THK SSR Block - Lavaink Inks ...

This THK SR25-520LY Rail Rail is for SSR Block. ID: SR25-520LY Rail. Size: 25 mm. Rail Length: 520 mm. Pitch: 60 mm ...

THK SR25-520LY RAIL INTERCHANGE

THK Bearing Part series SR25-520LY RAIL is a potential replacement for these common bearing part numbers:

NSKSR25-520LY RAIL
SKFSR25-520LY RAIL
NTNSR25-520LY RAIL
FAGSR25-520LY RAIL
TIMKENSR25-520LY RAIL
KOYOSR25-520LY RAIL
NACHISR25-520LY RAIL
DODGESR25-520LY RAIL

Contact Us

FAG BEARING CORP.: Address9346 Winona Avenue, Schiller Park, lL 65487, U.S.A.; Phone(Working Time)+1-758-665-5898; Fax

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THK SR25-520LY RAIL Technical Articles

Are ABEC 9 bearings good?

12 Best Skateboard Bearings for 2019: Does ABEC ReallyMar 24, 2019 — If a bearing is rated as an ABEC-9 then this bearing is made from a higher quality material, is a very fast bearing and is a more expensive Abec vs. Skate Rated™...

Can a wheel bearing make a knocking sound?

Symptoms of a Worn Wheel Hub Bearing | KnowYourPartsNoise is a classic sign of a bad wheel bearing or wheel hub bearing. Here are This can indicate a worn or damaged outer CV-joint. However This noise is typically heard when cornering or making sharp...

Can I drive with bad bearings?

Is it Safe to Drive With a Wheel Bearing Gone? | AutoblogDec 31, 2015 — Do not drive with a bad wheel bearing or a wheel bearing that's missing. The wheel bearing is an essential part of your vehicle that helps keep Is it dangerous...