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R8-44E3 Rotek Slewing Ring Bearings
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Slewing Ring Bearings
Rotek R8-44E3 Bearing SPECIFICATIONS
R8-44E3 Rotek Slewing Ring Bearings Manufacturers 11,300 N Static Load Rating , Online Wholesale Suppliers ! NTK BEARING PRECISION AXLE CORP.
- Rotek
R8-44E3
- 11,300 N
- 11,000 rpm
- 19,500 N
- 0.199 kg
- 0.013 to 0.028 mm
- Single Row
- 36 mm
- 30 mm
- NTK BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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R8-44E3 Rotek Slewing Ring Bearings Compare similar products
- 11,300 N
- 11,000 rpm
- 19,500 N
- 0.199 kg
- 0.013 to 0.028 mm
- Single Row
- 36 mm
- 30 mm
- 1 mm
- Cylindrical Bore
- 13,000 rpm
- 16 mm
- 1 mm
- 13.9
- Open
- 56 mm
- 62 mm
Rotek R8-44E3 R8-44E3 Rotek Slewing Ring Bearings Product Features
No. | Brand | B | C | D | d | Cy | Da | ra | da |
A18-80N1 | Rotek | - | - | - | 4.0000 in | - | - | - | - |
162.16.0400.890.11.1503 | Standard 5 | 130 mm | - | 480 mm | 260 mm | - | - | - | - |
62.20.0560.000.11.1503 | Standard 5 | - | - | - | 120 mm | - | - | - | - |
W13-43P2 | Rotek | - | - | - | - | - | - | - | - |
3R13-128N1A | Rotek | - | - | 32 mm | 12 mm | - | - | - | - |
A22-166N1 | Rotek | 28 mm | - | 320 mm | 260 mm | - | - | - | - |
3R6-79E9 | Rotek | 55 mm | - | 160 mm | 75 mm | - | - | - | - |
161.16.0400.890.11.1503 | Standard 5 | - | - | - | - | - | - | - | - |
230.20.0500.013 Type 21/650. | Standard 5 | - | - | - | - | - | - | - | - |
161.16.0630.891.21.1503 | Standard 5 | 18 mm | - | 95 mm | 60 mm | - | - | - | - |
161.20.0630.890.11.1503 | Standard 5 | - | - | - | 2.2500 in | - | - | - | - |
A13-46N1A | Rotek | - | - | - | 1.1875 in | - | - | - | - |
M6-35P1 | Rotek | - | - | - | - | - | - | - | - |
62.20.0450.001.21.1503 | Standard 5 | - | - | - | 0.8750 in | - | - | - | - |
R11-75E3 | Rotek | - | - | - | - | - | - | - | - |
R8-44E3 | Rotek | 16 mm | - | 62 mm | 30 mm | - | - | - | - |
A16-67P2 | Rotek | - | - | - | - | - | - | - | - |
A18-60P1B | Rotek | 30.2 mm | - | 80 mm | 40 mm | 4.7 mm | - | 1 mm | 47 mm73 mm |
60.35.0680.000.11.1503 | Standard 5 | - | - | - | 2.4375 in | - | - | - | - |
161.16.0450.890.11.1503 | Standard 5 | 73 mm | - | 215 mm | 100 mm | - | - | - | - |
R11-71N3 | Rotek | 18 mm | - | - | 55 mm | - | - | - | - |
3R6-48E3B | Rotek | 41 mm | - | 180 mm | 85 mm | - | - | - | - |
A22-98P1 | Rotek | - | - | 310 mm | 170 mm | - | - | - | - |
M4-38P4 | Rotek | 8 mm | - | 42 mm | 20 mm | - | - | - | - |
S14-80E1 | Rotek | 33 mm | - | 200 mm | 130 mm | - | - | - | - |
L9-46N9Z | Rotek | - | - | - | - | - | - | - | - |
60.20.0644.575.01.1403 Standard 5 Slewing Ring Bearings | Limiting Speed - Grease:5,400 rpm; a (max):4.1 mm; Da (max):118 mm; Configuration:Single Row; Snap Ring Outside Diameter:139.7 mm; Radial Clearance:0.023 to 0.043 mm; D:130 mm; Enclosure:Single Shield with S; D1 (max):125.2 mm; d:60 mm; Cy (max):6.5 mm; r1:0.5 mm; b (min):3.1 mm; Fillet Radius/Chamfer:2.1 mm; Snap Ring Width:2.8 mm; B:31 mm; Static Load Rating:52,000 N; Dx (min):141.5 mm; Dynamic Load Rating:82,000 N; |
L6-43N9ZD Rotek Slewing Ring Bearings | Grease Type:Unirex N2; Retainer Type:Std Retainer; Ball Grade:Class 10; Ball Material:Steel; Flinger Material:Steel; Flinger Type:Rubberized; Bearing Inner Ring Material:Steel; UPC:782475895106; Housing Material:Cast Iron; Max Bearing Speed:9500 rpm; Bearing Insert Material:Steel; Ball Bearing Housing Series:207 Series; Manufacturing Plant Location:Crossville, TN - DC; d:1.4375 in; Bearing Locking Device:Tapered Adapter Slee; |
60.20.0644.500.01.1503 Standard 5 Slewing Ring Bearings | Base to Center Height:Standard; Ring Size:Standard; Bearing Outer Ring Material:Steel; Flinger Material:Steel; Housing Material:Stainless Steel; Ball Material:Steel; Bearing Family:Setscrew Ball Bearin; Bearing Duty:Normal Duty; Self Aligning:Self Centering; Bearing Insert Material:Nickel-Coated Steel; Bearing Bore Shape:Round; Shaft Attachment (2):Set Screw; Bearing Locking Device:Setscrew; Flinger Type:Standard; |
62.20.0414.500.01.1503 Standard 5 Slewing Ring Bearings | Bearing Locking Device:Tapered Adapter Slee; Bearing Family:Grip Tight Ball Bear; UPC:782475888269; Retainer Type:Std Retainer; Self Aligning:Yes; Housing Material:Cast Iron; Flinger Material:Steel; Seal Type:Single Lip; Bearing Duty:Normal Duty; Bearing Insert Material:Steel; Bearing Series:210 Series; Bearing Outer Ring Material:Steel; Ball Bearing Housing Series:210 Series; Shaft Attachment (2):Grip Tight; |
3R6-48E3B Rotek Slewing Ring Bearings | r1:0.5 mm; Cy (max):8.4 mm; Radial Clearance:0.030 to 0.058 mm; da (min):99 mm; Weight:4.230 kg; Fillet Radius/Chamfer:3 mm; Bore Type:Cylindrical Bore; Da (max):166 mm; a (max):5.7 mm; Limiting Speed - Grease:3,800 rpm; Static Load Rating:96,500 N; Groove Width:3.5 mm; d:85 mm; D:180 mm; Limiting Speed - Oil:4,500 rpm; ra (max):2.5 mm; B:41 mm; Factor fo:13.3; Dynamic Load Rating:133,000 N; Dx (min):195 mm; |
A12-48E12 Rotek Slewing Ring Bearings | Max Bearing Speed:6000 rpm; Bearing Insert Material:Steel; Ball Material:Steel; Ball Bearing Housing Series:212 Series; Flinger Type:Rubberized; Housing Material:Cast Iron; Housing Type:2 Bolt Flange; Bearing Inner Ring Material:Steel; Shaft Attachment (2):Grip Tight; Self Aligning:Yes; Ball Grade:Class 10; Bearing Family:Grip Tight Ball Bear; Bearing Bore Shape:Round; Flinger Material:Steel; Ship Weight:9.44 LB; |
M5-38P1 Rotek Slewing Ring Bearings | Expansion Type:Non-Expansion; Base to Center Height:Standard; Bearing Family:Setscrew Ball Bearin; Max Bearing Speed:3500 rpm; Ball Bearing Housing Series:212 Series; Anti-Rotation Pin:Yes; Ship Weight:7.37 LB; Bearing Series:212 Series; Flinger Material:Steel; Housing Material:Ductile Iron; Ball Material:Steel; Bearing Outer Ring Material:Steel; Shaft Attachment (2):Set Screw; Grease Type:Unirex N2; |
L9-46E9Z Rotek Slewing Ring Bearings | Center Guidance:Fixed Inner Ring Rib; Groove Width A:11 mm; Weight:7.770 kg; Configuration:Double Row; D:200 mm; Axial Load Factor Y1:2.04; Dynamic Load Rating:680,000 N; Limiting Speed - Grease:2,400 rpm; Da (max):190 mm; ra (max):2 mm; Nr. of Holes:6; Retainer Material:Pressed Brass; Roller Profile:Asymmetric; da (min):140 mm; Fillet Radius/Chamfer:2 mm; Axial Load Factor Y0:2.00; Constant e:0.33; |
161.16.0630.890.11.1503 Standard 5 Slewing Ring Bearings | B:15 mm; Axial Load Factor Y1:2.20; Enclosure:Open; Bore Type:Cylindrical Bore; Roller Profile:Symmetric; ra (max):1 mm; Limiting Speed - Oil:14,000 rpm; Weight:0.180 kg; Hole Diameter (do):3 mm; D:52 mm; Configuration:Double Row; Limiting Speed - Grease:11,000 rpm; Center Guidance:Floating Steel Ring; Fillet Radius/Chamfer:1.1 mm; Da (max):45 mm; Radial Clearance:0.020 to 0.035 mm; Groove Width A:6 mm; |
R8-44N3 Rotek Slewing Ring Bearings | Seal Type:Shield; Self Aligning:Self Centering; Bearing Outer Ring Material:Steel; d:0.6250 in; Ball Bearing Housing Series:204 Series; Ring Size:Standard; Bearing Insert Material:Steel; Ball Material:Steel; Bearing Family:Setscrew Ball Bearin; Flinger Material:Steel; Retainer Material:Polymer; Bearing Locking Device:Setscrew; Manufacturing Plant Location:Rogersville, TN; Bearing Inner Ring Material:Steel; |
231.21.0575.013 Type 21/650.1 Standard 5 Slewing Ring Bearings | Dynamic Load Rating:62,000 N; B:27 mm; ra (max):2 mm; Enclosure:Double Seal; Limiting Speed - Grease:6,400 rpm; Factor fo:13.1; Radial Clearance:0.018 to 0.036 mm; D:110 mm; Da (max):100 mm; Static Load Rating:38,000 N; da (min):60 mm; Bore Type:Cylindrical Bore; d:50 mm; Configuration:Single Row; Weight:1.070 kg; |
A19-150P1 Rotek Slewing Ring Bearings | Da (max):145 mm; Fillet Radius/Chamfer:1 mm; Groove Diameter:147.6 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.036 to 0.066 mm; Enclosure:Open; d:120 mm; Weight:0.567 kg; D:150 mm; r1:0.5 mm; Factor fo:16.0; Dynamic Load Rating:28,300 N; Configuration:Single Row; da (min):125 mm; Limiting Speed - Oil:4,800 rpm; a (max):2.5 mm; B:16 mm; Static Load Rating:31,500 N; Groove Width:1.9 mm; ra (max):1 mm; |
231.20.0400.013 Type 21/520.1 Standard 5 Slewing Ring Bearings | Self Aligning:Yes; Flinger Type:Rubberized; Bearing Insert Material:Steel; Ball Material:Steel; Retainer Type:Max Life Cage; Housing Type:2 Bolt Pillow Block; Bearing Outer Ring Material:Steel; d:35.0000 in; Retainer Material:Polymer; Seal Type:Triple Lip; Max Bearing Speed:4000 rpm; Grease Type:Mobilith SHC PM 220; Shaft Attachment (2):Grip Tight; Expansion Type:Non-Expansion; Flinger Material:Steel; |
3R16-220N1 Rotek Slewing Ring Bearings | dc (min):48 mm; Da (max):71.5 mm; r1:1.1 mm; Radial Clearance:0.025 to 0.050 mm; ra (max):1.5 mm; ra1 (max):1 mm; db (min):42 mm; db (max):45 mm; dd (min):53 mm; B:31 mm; Enclosure:Open; Inside Ring Outside Diameter:46.2 mm; Limiting Speed - Oil:8,600 rpm; Limiting Speed - Grease:7,200 rpm; d:35 mm; Configuration:Single Row; Dynamic Load Rating:60,500 N; D:80 mm; Static Load Rating:60,000 N; Bore Type:Cylindrical Bore; |
R8-44E3 Rotek Slewing Ring Bearings Video
Rotek R8-44E3 INTERCHANGE
Slewing Ring Bearings Part series R8-44E3 is a potential replacement for these common bearing part numbers:
R8-44E3
R8-44E3
R8-44E3
R8-44E3
R8-44E3
R8-44E3
R8-44E3
R8-44E3
Contact Us
- NTK BEARING PRECISION AXLE CORP.
- Address7635 South Layton Road Anderson Indiana 46011, U.S.A.
- Phone(Working Time)221-5263
- Fax
Rotek R8-44E3 Technical Articles
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