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3R8-122N1A Rotek Slewing Ring Bearings

Name: 3R8-122N1A Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-122N1A
Rating: 4.9 (5 reviews)

Rotek 3R8-122N1A Bearing SPECIFICATIONS

3R8-122N1A Rotek Slewing Ring Bearings Product Brochures Viton Single Lip Seal Type , Large Slewing Bearings Manufacturing Service China Rexroth a10vg Hydraulic Pump Supplier . LSE511BRHRSS Bearing - Housing - Seal Get LSE511BR Bearing Number Your Free.
Brand Name:Rotek
Model Number:
3R8-122N1A
Bearing - Housing - Seal:LSE511BRHRSS
Seal Type:Viton Single Lip
Bearing Number:LSE511BR
Cr - Dynamic Load Rating:103187 lbf
Weight:216 lb
Dimension H2:16.3 in
Bolt Size:4 x M24
Housing Width:6.8 in

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China Rexroth a10vg Hydraulic Pump Supplier2020-07-10 09:46:19
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3R8-122N1A Rotek Slewing Ring Bearings Code system

Bearing - Housing - Seal:LSE511BRHRSS
Seal Type:Viton Single Lip
Bearing Number:LSE511BR
Cr - Dynamic Load Rating:103187 lbf
Weight:216 lb
Dimension H2:16.3 in
Bolt Size:4 x M24
Housing Width:6.8 in
Note:This product line wa
Shaft Size:5-11/16 in
Dimension L:22.0 in
Bearing Type:Split Cylindrical Re
Cor - Static Load Rating:149273 lbf
Dimension H1:1.6 in
Series Type:Light Series
Pillow/Plummer Block Style:Split Cylindrical Ho
Dimension J:19.5 in
Bearing UPC:013992027344
Maximum Speed:1450 rpm
Support Type:Four-Bolt Plummer Bl

Rotek 3R8-122N1A 3R8-122N1A Rotek Slewing Ring Bearings Description of the code

61.20.0450.100.11.1503 Standard 5 Slewing Ring Bearings	Da - Cup Frontface Backing Diameter:51.05 mm; K - Factor7:1.9; Ab - Cage-Cone Frontface Clearance:2 mm; Cg - Geometry Factor:0.0521; Db - Cup Backface Backing Diameter:48.51 mm; C0 - Static Radial Rating:10200 lbf; Cone Part Number:1751; Series:1700; Y - ISO Factor9:1.95; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1390 lbf; Cup Part Number:1730; db - Cone Backface Backing Diameter:29.46 mm;
231.21.0675.013 Type 21/750.1 Standard 5 Slewing Ring Bearings	Dimension X:0.8 in; Tensioning Unit Type:Tension Type; Note:This product line wa; Bearing Type:Split Cylindrical Re; Cr - Dynamic Load Rating:14613 lbf; Maximum Speed:5400 rpm; Dimension H:1.1 in; Seal Type:Felt Seal; Dimension D:6.0 in; Cor - Static Load Rating:15287 lbf; Dimension B:4.0 in; Dimension V:3.0 in; Bearing Number:LSE107BR; Dimension N:6.8 in; Ca - Axial Load Rating:719.38 lbf; Dimension R:0.9 in;
161.16.0630.891.21.1503 Standard 5 Slewing Ring Bearings	Housing Style:Round Flange; Dimension RA:0.12 in; Shaft Size Type:Imperial; Dimension M:2 in; Dimension C:3.250 in; Oil Lubrication - B/C/O Seal:1600 rpm; Dimension KA:1.13 in; Grease Lubrication - B/C/O Seal:1600 rpm; C - Dynamic Load (Basic):31400 lb; Oil Lubrication - T Seal:3800 rpm; Dimension H:0.75 in; Dimension BC:6.38 in; Dimension J (Bolt Size):0.625 in; Eng Internal Radial Clearance - Min:0.0016;
231.20.0700.503 Type 21/850.1 Standard 5 Slewing Ring Bearings	r - Cup Backface To Clear Radius1:0.06 in; Cup Part Number:28316; C - Cup Width:0.6250 in; Cg - Geometry Factor:0.0709; Series:28000; Y - ISO Factor3:1.49; Da - Cup Frontface Backing Diameter:2.91 in; e - ISO Factor2:0.4; Design Units:Imperial; Db - Cup Backface Backing Diameter:2.72 in; D:3.1562 in;
61.20.0544.500.01.1503 Standard 5 Slewing Ring Bearings	Dimension M:7.0 in; Dimension L:22.0 in; Dimension K:4.7 in; Dimension J:19.5 in; Note:This product line wa; Bearing - Housing - Seal UPC:013992099334; Bearing Type:Split Cylindrical Re; Weight:216 lb; Support Type:Four-Bolt Plummer Bl; Dimension H2:16.3 in; Bolt Size:4 x M24; Seal Type:High Temperature Pac; Cor - Static Load Rating:149273 lbf; Shaft Size:5-15/16 in; Dimension H:7.126 in; Pillow/Plummer Block Style:Split Cylindrical Ho;
62.25.1077.304.21.1504 Standard 5 Slewing Ring Bearings	da (min):27 mm; Static Load Rating:2,940 N; Weight:0.022 kg; Enclosure:Double Seal; D:37 mm; ra (max):0.3 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Limiting Speed - Grease:10,000 rpm; B:7 mm; d:25 mm; Da (max):35 mm; Fillet Radius/Chamfer:0.3 mm; Factor fo:16.0; Radial Clearance:0.005 to 0.020 mm; Dynamic Load Rating:4,300 N;
61.20.0414.500.01.1503 Standard 5 Slewing Ring Bearings	C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:10900 lbf; db - Cone Backface Backing Diameter:2.6 in; Y1 - ISO Factor9:1.91; Y2 - ISO Factor10:2.84; Cone Part Number:387W; T - Bearing Width across Cones:1.9369 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3810 lbf; Bearing Weight:3.65 lb; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:42200 lbf; Aa - Cage-Cone Backface Clearance:0.03 in;
231.21.0775.013 Type 21/850.1 Standard 5 Slewing Ring Bearings	Bolt Hole Size N:10 mm; Housing Width A:0.780 in; Series:Standard; Weight:1.5 lb; Bolt Size:M10; Dynamic Load Rating:3490 lbf; Shaft Size d:15/16 in; Inside Ring Width B:=Bearings1_Inside Ri; Flange Thickness A1:13.5 mm; Housing Style:Four-Bolt Square Fla; Dimension D:2.563 in; Dimension E:1.173 in; Inside Ring Outside Diameter:1.327 in; Total Height:95.2 mm; Seal Type:Molded Shroud; Static Load Rating:1750 lbf;
62.20.1094.500.01.1503 Standard 5 Slewing Ring Bearings	e - Geometry Factor:0.22; Oil Lubrication - M/N Seal:1500 rpm; Y2 - Geometry Factor:4.67; Float:0.083 in; Grease Lubrication - M/N Seal:1500 rpm; Grease Lubrication - B/C/O Seal:1150 rpm; UPC Code:0883450374620; Dimension RVV:0.60 in; Engineering Group:Mounted Bearing; Oil Lubrication - T Seal:2650 rpm; Dimension C:4.19 in; Dimension SVV:4.18 in; Shaft Tolerance:0.0020 in; Dimension J (Bolt Size):0.875 in;
162.20.0450.891.21.1503 Standard 5 Slewing Ring Bearings	Y - ISO Factor9:2.11; Da - Cup Frontface Backing Diameter:84.10 mm; Cone Part Number:443; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3600 lbf; G2 - Heat Generation Factor (Rib-Roller End):11.3; C - Cup Width:22.225 mm; a - Effective Center Location3:-9.1 mm; B:27.788 mm; db - Cone Backface Backing Diameter:41.91 mm; G1 - Heat Generation Factor (Roller-Raceway):42.5;
61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings	Major Dia - B:5.622 in; A:5.131 in; L:3.071 in; d:4.528 in; Taper:1:12; Weight:5.00 lb; G:0.472 in; F:0.115 in; Threads No. per Inch:12;
92.25.1154.990.11.1503 Standard 5 Slewing Ring Bearings	Ca90 - Dynamic Thrust Rating (90 million revolutions)6:95900 N; Series:32319; B - Cone Width:67 mm; C0 - Static Radial Rating:714000 N; Cg - Geometry Factor:0.101; r - Cup Backface To Clear Radius2:3 mm; D:200 mm; C - Cup Width:55 mm; Bearing Weight:9.74 Kg; Cage Type:Stamped Steel; Design Units:METRIC; Da - Cup Frontface Backing Diameter:185.9 mm; Db - Cup Backface Backing Diameter:180.1 mm; d:95 mm;
62.20.0844.575.01.1403 Standard 5 Slewing Ring Bearings	Maximum Speed:3680 rpm; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing Type:Split Cylindrical Re; Dimension M:3.0 in; Bearing Number:MSM60BR; Dimension H:3.740 in; Note:This product line wa; Bearing - Housing - Seal:MSM60BRHHTPS; Cr - Dynamic Load Rating:37768 lbf; Bearing UPC:013992034991; Seal Type:High Temperature Pac; Housing Width:4.9 in; Ca - Axial Load Rating:1978 lbf; Support Type:Two-Bolt Plummer Blo;
230.21.0875.013 Type 21/950. Standard 5 Slewing Ring Bearings	Major Dia - B:11.004 in; G:0.787 in; Taper:1:12; L:6.102 in; Threads No. per Inch:6; A:10.256 in; Weight:30.90 lb; d:9.449 in; F:0.178 in;
62.20.0644.575.01.1403 Standard 5 Slewing Ring Bearings	Da (max):118 mm; Fillet Radius/Chamfer:1.1 mm; ra1 (max):1 mm; B:22 mm; dc (min):94 mm; D:125 mm; ra (max):1 mm; r1:1 mm; Weight:1.030 kg; Limiting Speed - Grease:5,300 rpm; db (max):90 mm; Configuration:Single Row; Radial Clearance:0.040 to 0.075 mm; Bore Type:Cylindrical Bore; db (min):86 mm; Dynamic Load Rating:72,500 N; Static Load Rating:90,500 N; Limiting Speed - Oil:6,300 rpm; Enclosure:Open;
62.20.1094.575.01.1403 Standard 5 Slewing Ring Bearings	Limiting Speed (Grease):30100 rpm; Design Units:METRIC; Cage Type:CR - Phenolic Outer; Bearing Weight:0.195 Kg; D:62 mm; R - Inner Ring To Clear Radius2:1.0 mm; Limiting Speed (Oil):60200 rpm; Ball Type:Ceramic; Da - Outer Ring Backing Diameter:56.0 mm; d:30 mm; r - Outer Ring To Clear Radius3:1.0 mm; da - Inner Ring Backing Diameter:36.500 mm; Ce - Dynamic Radial Rating1:25500 N; Contact Angle:15 º;

No.	Brand	J	a	e	N	C	c	B	H
231.21.1075.013 Type 21/1200.1	Standard 5	-	-	-	-	-	-	-	-
162.25.1180.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
60.20.0644.500.01.1503	Standard 5	-	-	-	-	-	-	180 mm	-
60.20.0414.575.01.1403	Standard 5	-	-	-	-	-	-	-	-
232.20.0900.503 Type 21/1050.2	Standard 5	-	-	-	-	-	-	-	-
162.16.0400.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
61.20.0400.100.11.1503	Standard 5	-	-	-	-	-	-	-	-
A16-152E2	Rotek	-	-	-	-	-	-	-	-
282.30.1100.013 Type 110/1300.2	Standard 5	-	-	-	-	-	-	-	-
60.45.0805.001.11.1504	Standard 5	-	-	-	-	-	-	-	-
162.16.0400.890.11.1503	Standard 5	-	-	-	-	-	-	-	-
161.20.0710.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
231.20.0500.503 Type 21/650.1	Standard 5	-	-	-	-	-	-	-	-
61.25.1055.500.11.1503	Standard 5	-	-	-	-	-	-	-	-
62.20.0400.000.11.1503	Standard 5	-	-	-	-	-	-	-	-
62.20.0400.001.21.1503	Standard 5	-	-	-	-	-	-	-	-
282.30.1075.013 Type 110/1200.2	Standard 5	-	-	-	-	-	-	-	-
60.25.0555.000.11.1504	Standard 5	-	-	-	-	-	-	-	-
232.20.0600.503 Type 21/750.2	Standard 5	-	-	-	-	-	-	-	-
60.22.0660.001.11.1503	Standard 5	-	-	-	-	-	-	-	-
62.25.0886.801.21.1504	Standard 5	-	-	-	-	-	-	-	-
231.21.0975.013 Type 21/1050.1	Standard 5	-	-	-	-	-	-	-	-
231.20.0800.013 Type 21/950.1	Standard 5	-	-	-	-	-	-	-	-
230.20.0700.013 Type 21/850.	Standard 5	-	-	-	-	-	-	-	-

3R8-122N1A Rotek Slewing Ring Bearings Video

Rotek 3R8-122N1A INTERCHANGE

Large Slewing Bearings Part series 3R8-122N1A is a potential replacement for these common bearing part numbers:

NSK3R8-122N1A
SKF3R8-122N1A
NTN3R8-122N1A
FAG3R8-122N1A
TIMKEN3R8-122N1A
KOYO3R8-122N1A
NACHI3R8-122N1A
DODGE3R8-122N1A

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