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Home>Products>Ball Bearing>RKS.21.0411 Slewing Bearing 495x503.3x56mm

RKS.21.0411 Slewing Bearing 495x503.3x56mm MODELS

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RKS.21.0411 Slewing Bearing 495x503.3x56mm

RKS.21.0411 Slewing Bearing 495x503.3x56mm SPECIFICATIONS

Bearing number:6908N
Size (mm):40x62x12
Bore Diameter (mm):40
Outer Diameter (mm):62
Width (mm):12
d:40 mm
D:62 mm
B:12 mm

Download RKS.21.0411 Slewing Bearing 495x503.3x56mm Spec Sheet

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FAG BEARING CORP.2020-07-10 09:46:19
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RKS.21.0411 Slewing Bearing 495x503.3x56mm Specification details

Bearing number:6908N
Size (mm):40x62x12
Bore Diameter (mm):40
Outer Diameter (mm):62
Width (mm):12
d:40 mm
D:62 mm
B:12 mm
C:12 mm
rn:0,5 mm
a:1,7 mm
b:0,95 mm
r min.:0,6 mm
r0 max.:0,25 mm
D1:60,7 mm
da min.:44 mm
da max:45 mm
Da max.:58 mm
ra max.:0,6 mm
Dx:65,5 mm
Cy:2,3 mm
Cz:0,9 mm
Weight:0,11 Kg
Basic dynamic load rating (C):12,2 kN
Basic static load rating (C0):8,9 kN
(Grease) Lubrication Speed:11 000 r/min
(Oil) Lubrication Speed:13 000 r/min

RKS.21.0411 Slewing Bearing 495x503.3x56mm pdf

RKS.21.0411 Slewing Bearing 495x503.3x56mm ‎Code system

Da max.	40 mm
da max.	30.3 mm
B	9 mm
Mass bearing	0.038 kg
Preload class B GB	140 N
Preload class B	86 N/micron
Calculation factor (single, tandem) Y0	0.38
Bearing number	S71905 ACE/HCP4A
db - max.	29 mm
r3,4 - min.	0.15 mm
Static axial stiffness, preload class B	86 N/µm
Number of balls z	16
Calculation factor f2B	1.04
D2	38.4 mm
Calculation factor (single, tandem) Y2	0.87
Calculation factor f2A	1
Calculation factor - X2	0.67
r3,4 min.	0.15 mm
Basic dynamic load rating C	4.94 kN
d1	30.7 mm

interchange RKS.21.0411 Slewing Bearing 495x503.3x56mm guide
No.	Brand	d	D	T	B	C	a	R	r
HH224346/10	ISO	114,3 mm	212,725 mm	66,675 mm	66,675 mm	53,975 mm	18,8 mm	-	-
HH224346/HH224310	FBJ	114,3 mm	212,725 mm	66,675 mm	66,675 mm	575 kN	-	-	-
HH224346/HH224310CD+HH224346XB	Timken	114,3 mm	212,725 mm	142,875 mm	-	117,475 mm	-	7 mm	1,5 mm
HH224346/HH224314	Timken	114,3 mm	214,975 mm	64,798 mm	66,675 mm	50,8 mm	-	7 mm	3,3 mm
HH224346DD/HH224310+HH224310EA	Timken	114,3 mm	212,725 mm	142,875 mm	152,4 mm	-	-	3,3 mm	3,3 mm
HH224346-90077	TIMKEN	4.5 Inch \| 114.3 Millimeter	8.375 Inch \| 212.725 Millimeter	-	-	-	-	-	-
HH224346-90079	TIMKEN	4.5 Inch \| 114.3 Millimeter	8.375 Inch \| 212.725 Millimeter	-	-	-	-	-	-
HH224346-90080	TIMKEN	4.5 Inch \| 114.3 Millimeter	8.375 Inch \| 212.725 Millimeter	-	-	-	-	-	-
HH224346-90081	TIMKEN	4.5 Inch \| 114.3 Millimeter	8.375 Inch \| 212.725 Millimeter	-	-	-	-	-	-
HH224346-902A5	TIMKEN	4.5 Inch \| 114.3 Millimeter	8.375 Inch \| 212.725 Millimeter	-	-	-	-	-	-
HH224346NW-2	TIMKEN	4.5 Inch \| 114.3 Millimeter	0 Inch \| 0 Millimeter	-	2.81 Inch \| 71.374 Millimeter	-	-	-	-

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
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
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/
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
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
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

RKS.21.0411 Slewing Bearing 495x503.3x56mm Video

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