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Rotek 3R8-68N3B MODELS
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3R8-68N3B Rotek Slewing Ring Bearings
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Large Slewing Bearings
Rotek 3R8-68N3B Bearing SPECIFICATIONS
What are the types of 3R8-68N3B Rotek Slewing Ring Bearings ? SKF BEARING LTD. Large Slewing Bearings Manufacturing 13.5 mm Slot Width A1 Service . Get Your Free, Instant price, Industrial Series design review.
- Rotek
3R8-68N3B
- Industrial
- 13.5 mm
- 1460 lbf
- 0.787 in
- 15.9 mm
- 57.2 mm
- 3190 lbf
- 3.11 lb
- SKF BEARING LTD.2020-07-10 09:46:19
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3R8-68N3B Rotek Slewing Ring Bearings Product identifiers
- Industrial
- 13.5 mm
- 1460 lbf
- 0.787 in
- 15.9 mm
- 57.2 mm
- 3190 lbf
- 3.11 lb
- 20.6 mm
- 37.3 mm
- =Bearings1_Inside Ri
- 31.8 mm
- 100.8 mm
- Shroud Seal
- 76.2 mm
- 57.2 mm
- 1.626 in
- 1.311 in
- 67.5 mm
- 19.00 mm
Rotek 3R8-68N3B 3R8-68N3B Rotek Slewing Ring Bearings Characteristics
No. | Brand | E | G | L | C | s | S | Y | T |
3R10-88N2B | Rotek | - | M20 | - | - | - | - | - | - |
62.20.0544.575.01.1403 | Standard 5 | - | - | - | - | - | - | - | - |
231.20.0400.503 Type 21/520.1 | Standard 5 | - | - | - | - | - | - | - | - |
161.16.0560.890.11.1503 | Standard 5 | - | - | - | - | - | - | - | - |
3R8-88P9 | Rotek | - | - | 81.00 mm | 21 mm | - | - | - | - |
R8-42N3 | Rotek | - | - | - | - | - | 40.0 mm | - | - |
60.20.0544.500.01.1503 | Standard 5 | - | - | - | - | - | - | - | - |
162.20.0450.890.11.1503 | Standard 5 | - | - | - | - | - | - | - | - |
231.20.0500.503 Type 21/650.1 | Standard 5 | - | - | - | - | - | - | - | - |
W14-71P1 | Rotek | - | - | - | - | - | - | - | - |
L6-43N9ZD | Rotek | - | - | - | - | - | 0.782 in | - | - |
62.20.0400.000.11.1503 | Standard 5 | - | - | - | - | - | - | - | - |
L9-57N9Z | Rotek | - | - | - | - | - | - | - | - |
A14-49P1A | Rotek | - | - | - | - | - | - | - | - |
250.15.0475.013 Type 13/5 | Standard 5 | - | - | - | - | - | - | - | - |
A14-89P1 | Rotek | - | - | - | - | - | - | - | - |
3R16-220E1 | Rotek | - | - | - | - | - | - | - | - |
230.20.0600.013 Type 21/750. | Standard 5 | - | - | - | - | - | - | - | - |
A14-56P1E | Rotek | - | - | - | - | - | - | - | - |
L6-37E9Z | Rotek | - | - | - | - | - | - | - | - |
A9-54N2 | Rotek | - | M12 | - | - | - | - | - | - |
62.20.0630.000.11.1503 | Standard 5 | - | - | - | - | - | - | - | - |
L6-37P9Z | Rotek | - | - | - | - | - | - | - | - |
162.20.0630.890.11.1503 | Standard 5 | - | - | - | - | - | - | - | - |
A16-67P2 | Rotek | - | - | - | - | - | - | - | - |
M5-38P1Z | Rotek | - | - | - | - | - | - | - | - |
230.20.0600.503 Type 21/750. Standard 5 Slewing Ring Bearings | Locknut:KM7; Weight:0.18 Kg; D3:52 mm; L1:43.00 mm; Lockwasher and Lockplates:MB7; G:M35x1.5; C:9 mm; d1:1 1/8 in; |
R11-79N3 Rotek Slewing Ring Bearings | Dimension T:20.0 in; Dimension X:1.7 in; Dimension P:1.0 in; Dimension N:16.5 in; Dimension W:1.7 in; Dimension H:2.0 in; Bearing - Housing - Seal:LSE412BRH; Ca - Axial Load Rating:4990.69 lbf; Cor - Static Load Rating:111505 lbf; Maximum Speed:1740 rpm; Bearing Number:LSE412BR; Shaft Size:4.75 in; Note:This product line wa; Cr - Dynamic Load Rating:81606 lbf; Dimension S:3.0 in; Dimension A:10.2 in; |
162.20.0450.891.21.1503 Standard 5 Slewing Ring Bearings | Locking Style:Double V-Lock; Float:0.083 in; Housing Style:Two-Bolt Pillow Bloc; Dimension A:3.75 in; Dimension L:4.02 in; Shaft Tolerance:0.0030 in; Dimension D Max:11.25 in; Dimension C:4.9 in; C0 - Static Load:99000 lb; Eng Internal Radial Clearance - Min:0.0043; Bearing Number:22219; Dimension RVV:0.61 in; Grease Lubrication - M/N Seal:1300 rpm; Dimension J (Bolt Size):0.875 in; Weight:45 lb; Y2 - Geometry Factor:4.29; |
L9-46N9Z Rotek Slewing Ring Bearings | Design Units:Imperial; Y - ISO Factor3:1.16; Db - Cup Backface Backing Diameter:6.3 in; Cg - Geometry Factor:0.115; Cup Part Number:64701X; Series:64000; r - Cup Backface To Clear Radius1:0.12 in; D:7.0079 in; C - Cup Width:1.1875 in; e - ISO Factor2:0.52; Da - Cup Frontface Backing Diameter:6.81 in; |
62.20.0630.001.21.1503 Standard 5 Slewing Ring Bearings | L3:30.5 mm; i:22.5 mm; S:20 mm; Appropriate Locknut No.:HM3148; L2:12 mm; t1:4 mm; S1:9 mm; |
R8-42N3 Rotek Slewing Ring Bearings | Weight:147 g; L2:21 mm; t1:7 mm; L3:48.0 mm; Appropriate Locknut No.:HM 30/600; S1:18 mm; i:34.0 mm; S:40.0 mm; |
3R16-265N3 Rotek Slewing Ring Bearings | D:130 mm; Cage Type:CR - Phenolic Outer; do - Ball Diameter:10.318750 mm; R - Inner Ring To Clear Radius2:1.0 mm; d:95 mm; Precision Class:ISO P4S (ABEC 7/9); Design Units:METRIC; Ball Type:Ceramic; Contact Angle:15 º; r - Outer Ring To Clear Radius3:1.0 mm; da - Inner Ring Backing Diameter:102.000 mm; Da - Outer Ring Backing Diameter:123.500 mm; Bearing Width:18 mm; C0 - Static Radial Rating:42200 N; |
R8-39E3 Rotek Slewing Ring Bearings | C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:12000 lbf; Design Units:Imperial; Cup Part Number:53390D; Bearing Weight:4.52 lb; Series:53000; T - Bearing Width across Cones:2.5625 in; d:1.7500 in; Aa - Cage-Cone Backface Clearance:0.19 in; R - Cone Backface To Clear Radius1:0.050 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6920 lbf; Cone Part Number:53176; |
L6-37N9Z Rotek Slewing Ring Bearings | Bolt Size:4 x M36; Housing Width:9.8 in; Bearing - Housing - Seal:MSE908BXHRSS; Cr - Dynamic Load Rating:304391 lbf; Dimension K:8.0 in; Dimension J:23.5 in; Dimension L:32.0 in; Shaft Size:9.5 in; Cor - Static Load Rating:475921 lbf; Note:This product line wa; Weight:1021 lb; Dimension H1:2.1 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Four-Bolt Plummer Bl; Dimension M:11.5 in; |
M5-40P1 Rotek Slewing Ring Bearings | da - Inner Ring Backing Diameter:715.000 mm; Reference Thermal Speed Rating (Grease):240; r - Outer Ring To Clear Radius2:6.000 mm; d:630.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):11700000 N; C0 - Static Radial Rating:21200000 N; R - Inner Ring To Clear Radius1:6.000 mm; Y1 - ISO Factor5:3.42; Y0 - ISO Factor4:2.3; Design Unit:METRIC; Cage Material:Brass; Cage Type:YMB; Reference Thermal Speed Rating (Oil)7:260; |
M6-39P1Z Rotek Slewing Ring Bearings | d:2 in; a - Effective Center Location3:-0.29 in; C1 - Dynamic Radial Rating (1 million revolutions)5:45700 lbf; K - Factor7:1.2; r - Cup Backface To Clear Radius2:0.130 in; G1 - Heat Generation Factor (Roller-Raceway)10:63.9; Y - ISO Factor9:1.23; Cup Part Number:HM807010-B; Cage Type:Stamped Steel; C0 - Static Radial Rating:50200 lbf; R - Cone Backface To Clear Radius1:0.14 in; C - Cup Width:1.1250 in; |
3R5-44P2A Rotek Slewing Ring Bearings | Geometry Factor Cg2:0.1650; Thermal Speed Ratings - Oil:1200 rpm; O.D. D:320.000 mm; Number of Lubrication Holes:6; Bore d:240 mm; Weight:38.600 lb; Dynamic Load Rating C11:591 kN; Thermal Speed Ratings - Grease:1100 rpm; Dimension S4:3.90 mm; Static Load Rating Co:1220 kN; Backing Housing Diameter Ds:299.0 mm; Lubrication Groove g:12.3 mm; Chamfer rsmin:2.10 mm; Lubrication Hole Diameter h:6.0 mm; |
A12-35N5 Rotek Slewing Ring Bearings | Dimension N:20.750 in; Series Type:Medium Series; Bolt Size:4 x M36; Shaft Size:230 mm; Dimension T:28.0 in; Support Type:Round Flange; Maximum Speed:850 rpm; Cr - Dynamic Load Rating:255833 lbf; Dimension L:10.5 in; Bearing - Housing - Seal:MSM230BRH; Seal Type:Felt Seal; Ca - Axial Load Rating:20188 lbf; Bearing Number:MSM230BR; Cor - Static Load Rating:374981 lbf; Dimension P:1.4 in; Dimension R:24.4 in; |
R8-46E3 Rotek Slewing Ring Bearings | C0 Static Load Rating:1040; Max Grease Speed:1800; N:26 mm; Bearing:23224; H1:140.0 mm; Housing:SNT 524-620; Material :Cast Iron; L:410.00 mm; C1 Dynamic Load Rating:824; End Cover1:EC524-620; Jmin:344 mm; Bolt Qty:2; Max Oil Speed:2100; G:M24; UPC Code:999999999; Seal:VR224; A1:120 mm; H:271 mm; Shaft Diameter db:135 mm; Cage Type:EJ; |
3R8-68N3B Rotek Slewing Ring Bearings Video
Rotek 3R8-68N3B INTERCHANGE
Large Slewing Bearings Part series 3R8-68N3B is a potential replacement for these common bearing part numbers:
3R8-68N3B
3R8-68N3B
3R8-68N3B
3R8-68N3B
3R8-68N3B
3R8-68N3B
3R8-68N3B
3R8-68N3B
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- Address7653 Kitimat Road, Mississauga, Ontario, L8N 1Y6, Canada
- Phone(Working Time)+1-985-886-5500
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