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Home>Products>Ball Bearing>021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring

021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring MODELS

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021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring

021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring SPECIFICATIONS

Bearing number:672HZZ
Size (mm):2x4x2
Bore Diameter (mm):2
Outer Diameter (mm):4
Width (mm):2
Bearing Type:Shielded
Bore Dia (d):2.0000
Outer Dia (D):4.0000

Download 021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring Spec Sheet

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FAG BEARING CORP.China

FAG BEARING CORP.2020-07-10 09:46:19
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021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring Specification details

Bearing number:672HZZ
Size (mm):2x4x2
Bore Diameter (mm):2
Outer Diameter (mm):4
Width (mm):2
Bearing Type:Shielded
Bore Dia (d):2.0000
Outer Dia (D):4.0000
Width (B):2.0000
Radius (min) (rs):0.050
Dynamic Load Rating (Cr):105
Static Load Rating (Cor):32
Max Speed (Grease) (X1000 RPM):91
Max Speed (Oil) (X1000 RPM):104
Max. Shaft Shoulder Dia. Inner (Ui):2.6
Min. Housing Shoulder Dia., Outer (Uo):3.650
Ball Qty:8
Ball Dia (Dw):0.6000
Weight (g):0.07
Precision:A1
Standard Clearance:K25
Material:Martensitic Stainless Steel

021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring pdf

021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring ‎Code system

Weight	0,015 Kg
D	20,638 mm
C2	2 mm
Bearing number	M-10101
Bore Diameter (mm)	15,875
Size (mm)	15.875x20.638x15.88
C	15,88 mm
Fw	15,875 mm
Width (mm)	15,88
Outer Diameter (mm)	20,638
Basic dynamic load rating (C)	13,3 kN

interchange 021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring guide
No.	Brand	D	B	C	R	r	a	d	e
68450/68712	NSK	180,975 mm	31,75 mm	174 kN	3,5 mm	3,3 mm	40 mm	114,3 mm	-
68450/68709	NSK	180 mm	31,75 mm	174 kN	-	-	40 mm	114,3 mm	0.5
68450-2	TIMKEN	0 Inch \| 0 Millimeter	1.25 Inch \| 31.75 Millimeter	-	-	-	-	4.5 Inch \| 114.3 Millimeter	-
68450	KOYO	0 Inch \| 0 Millimeter	1.25 Inch \| 31.75 Millimeter	-	-	-	-	4.5 Inch \| 114.3 Millimeter	-
68450A-2	TIMKEN	-	-	-	-	-	-	-	-
68450-3	TIMKEN	0 Inch \| 0 Millimeter	1.25 Inch \| 31.75 Millimeter	-	-	-	-	4.5 Inch \| 114.3 Millimeter	-
68450-50000/68712-50000	TIMKEN	7.125 Inch \| 180.975 Millimeter	-	-	-	-	-	4.5 Inch \| 114.3 Millimeter	-
68450-50000/68712B-50000	TIMKEN	7.125 Inch \| 180.975 Millimeter	-	-	-	-	-	4.5 Inch \| 114.3 Millimeter	-
68450-902A1	TIMKEN	-	-	-	-	-	-	-	-
68450-20024/68712-20024	TIMKEN	-	-	-	-	-	-	-	-
68450/712	KOYO	180.975	31.75	25.400	-	-	-	114.3	0.50

D178794 External Gear Four-point Contact Ball Slewing Bearing	Width (mm):45; r min.:2 mm; C:45 mm; (Grease) Lubrication Speed:2700 r/min; Bearing number:23022EK; Size (mm):110x170x45; Basic dynamic load rating (C):415 kN; Calculation factor (Y0):2,78; (Oil) Lubrication Speed:3600 r/min; B:45 mm; Basic static load rating (C0):475 kN; Bore Diameter (mm):110; d:1
2788/850K Internal Gear Four-point Contact Ball Slewing Bearing	Bearing number:QJ204; Bore Diameter (mm):20; Basic static load rating (C0):16 kN; Size (mm):20x47x14; B1:14 mm; d:20 mm; C:14 mm; D:47 mm; Basic dynamic load rating (C):19,1 kN; Weight:0,13 Kg; (Grease) Lubrication Speed:11150 r/min; Width (mm):14; Outer Diameter (mm):47;
024.50.2240 Double Row Ball With Different Diameter Slewing Bearing Ring	Basic dynamic load rating (C):627 kN; D:230 mm; Size (mm):130x230x87.5; r4 min.:3 mm; r5 min.:1 mm; da max:152 mm; Reference speed:1700 r/min; ra max.:3 mm; Outer Diameter (mm):230; Weight:14,5 Kg; r3 min.:3 mm; Limiting speed:2800 r/min; B:40 mm; Calculation factor (Y1):1,6; Bearing number:30226J2/
010.75.4500 Internal Gear Four-point Contact Ball Slewing Bearing	r min.:0,6 mm; Weight:0,382 Kg; W:30 mm; d4:34 mm; Bore Diameter (mm):20; l3 min.:40 mm; Basic dynamic load rating (C):31 kN; B:25 mm; dk:34,93 mm; l4 max.:100 mm; Bearing number:SIBP20N; l7 min.:21,5 mm; h1:77 mm; d2:46 mm; d:20 mm; C1:18 mm; l5:10 mm; Angle:15 °; d3:27,5 mm; Thread (G):M20
023.30.1120 Double Row Ball With Different Diameter Slewing Bearing Ring	Size (mm):900x1090x190; Outer Diameter (mm):1090; Bearing number:248/900-MB-W33; Weight:370 Kg; r1 min.:5 mm; Bore Diameter (mm):900; B:190 mm; Calculation factor (Y0):5,03; r2 min.:5 mm; C:190 mm; d:900 mm; Basic static load rating (C0):15157 kN; Calculation factor (e):0,13; Limiting speed:480 r/mi
VLU200544 External Gear Four-point Contact Ball Slewing Bearing	Basic dynamic load rating (C):29 kN; ra max.:1 mm; Da max.:145 mm; (Grease) Lubrication Speed:4000 r/min; da min.:125 mm; Bore Diameter (mm):120; Basic static load rating (C0):33 kN; Width (mm):16; Weight:0,655 Kg; d:120 mm; C:16 mm; D:150 mm; (Oil) Lubrication Speed:4700 r/min; Bearing number:6824Z
013.75.3150 Internal Gear Four-point Contact Ball Slewing Bearing	Inch - Metric:Metric; outer ring width:12 mm; Outer Race Profile:Cylindrical; UNSPSC:31171536; finish/coating:Uncoated; Outer Race Width:0.472 Inch \| 12 Mill; Snap Ring:No; D:40,000 mm; B:22 mm; Size (mm):17x40x22; Inner Race Profile:Narrow Inner Ring; Category:Insert Bearings Cyli; Seal Type:Single
VLA200414N ZT External Gear Four-point Contact Ball Slewing Bearing	D:190,000 mm; Nlim:3,400 rpm; Characteristic cage frequency, FTF:0.42 Hz; ra max:2.5 mm; C:73,000 mm; Size (mm):90x190x73; Min operating temperature, Tmin:-40 °C; Width (mm):73,000; Dynamic load, C:250 kN; Contact angle α:35 °; Precision class:P0; a:136 mm; D1:173.8 mm; Static load, C0:276 kN; Beari

021.25.630 Double Row Ball With Different Diameter Slewing Bearing Ring Video

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