High Quality Slewing Bearing RKS.21.0411 MODELS

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High Quality Slewing Bearing RKS.21.0411

High Quality Slewing Bearing RKS.21.0411 SPECIFICATIONS

Shaft Size:5-3/16 in
Seal Type:Felt Type
Bearing Type:Split Cylindrical Retained Type
Support Type:Four-Bolt Plummer Block
Series Type:Medium Series
Pillow/Plummer Block Style:Split Cylindrical Housed Unit - Standard
Bolt Size:4 x M24
Weight:292 lb

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FAG BEARING CORP.China

FAG BEARING CORP.2020-07-10 09:46:19
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High Quality Slewing Bearing RKS.21.0411 Specification details

Shaft Size:5-3/16 in
Seal Type:Felt Type
Bearing Type:Split Cylindrical Retained Type
Support Type:Four-Bolt Plummer Block
Series Type:Medium Series
Pillow/Plummer Block Style:Split Cylindrical Housed Unit - Standard
Bolt Size:4 x M24
Weight:292 lb
Bearing Number:MSE503BR
Bearing - Housing - Seal:MSE503BRH
Bearing UPC:013992039446
Dimension H:7.992 in
Dimension H1:2.0 in
Dimension H2:18.1 in
Dimension J:21.5 in
Dimension K:4.7 in
Dimension L:24.0 in
Dimension M:7.0 in
Housing Width:7.3 in
Cr - Dynamic Load Rating:134885 lbf
Cor - Static Load Rating:183669 lbf
Ca - Axial Load Rating:10206 lbf
Maximum Speed:1450 rpm
Note:This product line was formerly known as “Revolvo”

High Quality Slewing Bearing RKS.21.0411 ‎Code system

Cg - Geometry Factor	0.0678
a - Effective Center Location3	-2.5 mm
e - ISO Factor8	0.44
G2 - Heat Generation Factor (Rib-Roller End)	13.8
Da - Cup Frontface Backing Diameter	59.44 mm
d	34.989 mm
B	18.001 mm
da - Cone Frontface Backing Diameter	39.62 mm
D	61.973 mm
C - Cup Width	15.001 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	2940 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	2230 lbf
db - Cone Backface Backing Diameter	41.91 mm
Design Units	Imperial
Y - ISO Factor9	1.35
Ab - Cage-Cone Frontface Clearance	1.8 mm
R - Cone Backface To Clear Radius1	1.520 mm
Cage Type	Stamped Steel
C0 - Static Radial Rating	11800 lbf
Aa - Cage-Cone Backface Clearance	0.3 mm

interchange High Quality Slewing Bearing RKS.21.0411 guide
No.	Brand	D	d	a	e	C	T	B	C0
16986/16929	NSK	74,988 mm	43 mm	17,2 mm	0.44	52,5 kN	19,368 mm	19,837 mm	68
16986-2	TIMKEN	0 Inch \| 0 Millimeter	1.692 Inch \| 42.977 Millimeter	-	-	-	-	0.781 Inch \| 19.837 Millimeter	-
16986-50000/16929-50000	TIMKEN	2.952 Inch \| 74.981 Millimeter	1.692 Inch \| 42.977 Millimeter	-	-	-	-	-	-
16986-20024	Timken	-	1.6924 in	-	-	-	-	-	-
16986	TIMKEN	-	1.6924 in	-	-	-	-	-	-
16986 - 16929	TIMKEN	74.988 mm	42.987 mm	-	-	-	-	19.368 mm	-

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
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
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
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
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/
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;

High Quality Slewing Bearing RKS.21.0411 Video

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