| RT8009 NTN Thrust Spherical Roller Bearing | Groove Width:3.1 mm; Weight:1.540 kg; r1:0.5 mm; Radial Clearance:0.036 to 0.066 mm; Limiting Speed - Grease:4,000 rpm; D:160 mm; Cy (max):6.1 mm; Factor fo:15.8; a (max):3.7 mm; Dynamic Load Rating:72,500 N; Limiting Speed - Oil:4,800 rpm; ra (max):2 mm; B:26 mm; Groove Diameter:155.2 mm; Bore Type:Cylindrical Bore; Configuration:Single Row; Dx (min):172 mm; Fillet Radius/Chamfer:2 mm; Static Load Rating:65,500 N; |
| 240/950BK3 NTN Spherical Roller Bearings | D:180.0000 mm; Oil Speed Rating n2:3200 rpm; B:48.00 mm; d:130.000 mm; Basic Static Radial Load Rating Co:208000 N; Fillet Radius ra:1.50 mm; Fillet Radius rb:0.60 mm; Basic Dynamic Radial Load Rating C:146000 N; Grease Speed Rating n1:2700 rpm; |
| 89320L1 NTN Thrust Spherical Roller Bearing | dd (min):61 mm; Limiting Speed - Oil:8,900 rpm; Static Load Rating:68,000 N; Configuration:Single Row; d:45 mm; Fillet Radius/Chamfer:1.1 mm; Dynamic Load Rating:61,500 N; Radial Clearance:0.030 to 0.060 mm; r1:1.1 mm; Limiting Speed - Grease:7,400 rpm; dc (min):57 mm; db (min):52 mm; D:85 mm; Da (max):78 mm; Bore Type:Cylindrical Bore; B:23 mm; ra (max):1 mm; Enclosure:Open; db (max):54 mm; Inside Ring Outside Diameter:55 mm; |
| 249/1180K3 NTN Spherical Roller Bearings | Fillet Radius rb:0.15 mm; Oil Speed Rating n2:17000 rpm; Basic Dynamic Radial Load Rating C:9750 N; d:30.000 mm; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:7100 N; B:9.00 mm; D:47.0000 mm; Grease Speed Rating n1:14000 rpm; |
| 2P20002K NTN Spherical Roller Bearings | Limiting Speed - Grease:640 rpm; Hole Diameter (do):12 mm; Static Load Rating:6,250,000 N; Roller Profile:Symmetric; Radial Clearance:0.370 to 0.500 mm; Limiting Speed - Oil:790 rpm; d:440 mm; Bore Type:Cylindrical Bore; Axial Load Factor Y0:2.80; Center Guidance:Fixed Inner Ring Rib; Constant e:0.24; Da (max):622 mm; Configuration:Double Row; ra (max):5 mm; da (min):468 mm; Weight:183.000 kg; Axial Load Factor Y1:2.87; |
| 239/750K NTN Spherical Roller Bearings | Grease Speed Rating n1:14000 rpm; Basic Static Radial Load Rating Co:1760 N; Fillet Radius ra:0.60 mm; D:35.0000 mm; Basic Dynamic Radial Load Rating C:7410 N; B:14.00 mm; d:15.000 mm; |
| 239/1000K NTN Spherical Roller Bearings | Groove Width A:9 mm; Configuration:Double Row; Radial Clearance:0.075 to 0.120 mm; Axial Load Factor Y2:3.32; B:60 mm; Dynamic Load Rating:540,000 N; Limiting Speed - Oil:3,600 rpm; Limiting Speed - Grease:2,800 rpm; Da (max):170 mm; D:180 mm; Nr. of Holes:4; da (min):130 mm; d:120 mm; Center Guidance:Floating Steel Ring; Axial Load Factor Y0:2.18; Bore Type:Cylindrical Bore; Retainer Material:Pressed Steel; |
| CRT2615 NTN Thrust Spherical Roller Bearing | Grease Speed Rating n1:3200 rpm; d:65.000 mm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:3200 rpm; Basic Static Radial Load Rating Co:108000 N; Oil Speed Rating n2:4300 rpm; Basic Dynamic Radial Load Rating C:138000 N; D:140.0000 mm; B:58.70 mm; Accessories:One Seal & Snap-Ring; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 51244 | NTN | 72.0000 mm | - | - | 35.000 mm | 30.20 mm | - | - | - |
| CRT2503 | NTN | 80.0000 mm | - | - | 40.000 mm | 18.00 mm | - | - | - |
| CRT3617 | NTN | 210.0000 mm | - | - | 85.000 mm | 52.00 mm | - | - | - |
| 232/850BK | NTN | 130 mm | - | - | - | 25 mm | - | - | - |
| 511/6 | NTN | 85 mm | - | - | - | - | - | - | - |
| CRT2014 | NTN | 290 mm | - | - | 160 mm | 48 mm | - | - | - |
| 232/560BK | NTN | 150 mm | - | 35.3 mm | 85 mm | 28 mm | - | - | - |
| 3RT4406 | NTN | 62.0000 mm | - | - | 25.000 mm | 25.40 mm | - | - | - |
| 51136 | NTN | 180 mm | - | - | 100 mm | 60.3 mm | - | - | 8.4 mm |
| CRTD4803 | NTN | 270 mm | - | - | 150 mm | 45 mm | - | - | - |
| 239/1180K | NTN | 250 mm | - | - | - | - | - | - | - |
| CRT3503 | NTN | 230.0000 mm | - | - | 130.000 mm | 46.00 mm | - | - | - |
| CRT6408 | NTN | 215.0000 mm | - | - | 100.000 mm | 47.00 mm | - | - | - |
| 238/1120K | NTN | 190 mm | - | - | 150 mm | 20 mm | - | - | - |
| 240/1180BK3 | NTN | 150 mm | - | - | 85 mm | 28 mm | - | - | - |
| 87424L1 | NTN | 900 mm | - | - | - | 170 mm | - | - | - |
| 232/710BK | NTN | 140 mm | - | - | 80 mm | 26 mm | - | - | - |
| 241/710BK3 | NTN | 52.0000 mm | - | - | 20.000 mm | 25.40 mm | - | - | - |
| 51184 | NTN | - | - | - | - | - | - | - | - |
| 2RT7205 | NTN | 70.0000 mm | - | - | 35.000 mm | 10.00 mm | - | - | - |
51322 NTN Thrust Spherical Roller Bearing Video
Understanding the Basics of Spherical Roller Bearings
Spherical roller bearings (SRB) are popular because they can take very heavy loads and are self aligning. Their design allows them to take combined loads in
Spherical Roller Bearing | The Timken Company
If you have challenges when managing high radial loads, use Timken® spherical roller bearings. Made to handle it all & designed to extended bearing life and
Spherical Roller Bearings | NTN Bearing
NTN-SNR sphericals feature the industry's highest load rating: a full 18% higher than a standard spherical roller bearing. This level of quality means at least a 75%
Spherical Roller Bearings | AST Bearings
Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively
Spherical roller bearings | SKF
Meet the challenge with SKF spherical roller bearings. Their high load carrying capacity and ability to accommodate misalignment helps you obtain low
Spherical Roller Bearing | The Timken Company
If you have challenges when managing high radial loads, use Timken® spherical roller bearings. Made to handle it all & designed to extended bearing life and
Spherical roller bearing basics | Machine Design
Spherical roller bearings are usually designed with two rows of rollers tilted at opposite angles to resist thrust load in either direction. Thrust loads are common
Spherical roller bearings | SKF
Meet the challenge with SKF spherical roller bearings. Their high load carrying capacity and ability to accommodate misalignment helps you obtain low
Spherical roller bearing - Wikipedia
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring
Spherical roller bearing - Wikipedia
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring