| 230/560BK NTN Spherical Roller Bearings | Sealed Speed Rating n3:2600 rpm; Accessories:One Shield; Oil Speed Rating n2:3600 rpm; D:160.0000 mm; Grease Speed Rating n1:2600 rpm; Fillet Radius ra:2.00 mm; d:75.000 mm; Basic Static Radial Load Rating Co:208000 N; Basic Dynamic Radial Load Rating C:187000 N; B:68.30 mm; |
| 87424L1 NTN Thrust Spherical Roller Bearing | D:900 mm; Center Guidance:Fixed Inner Ring Rib; Static Load Rating:10,500,000 N; B:170 mm; Hole Diameter (do):20 mm; Axial Load Factor Y1:3.90; Roller Profile:Symmetric; Weight:316.000 kg; Limiting Speed - Grease:390 rpm; Enclosure:Open; Limiting Speed - Oil:510 rpm; Dynamic Load Rating:6,200,000 N; Radial Clearance:0.530 to 0.700 mm; Constant e:0.17; Bore Type:Cylindrical Bore; Groove Width A:35 mm; |
| 2P17012K NTN Spherical Roller Bearings | Limiting Speed - Oil:1,900 rpm; Radial Clearance:0.070 to 0.120 mm; dd (min):228 mm; Dynamic Load Rating:1,070,000 N; D:340 mm; Weight:52.500 kg; Fillet Radius/Chamfer:4 mm; Limiting Speed - Grease:1,500 rpm; Da (max):322 mm; Enclosure:Open; ra (max):3 mm; r1:4 mm; ra1 (max):3 mm; d:160 mm; db (min):178 mm; Bore Type:Cylindrical Bore; dc (min):211 mm; db (max):200 mm; Static Load Rating:1,520,000 N; |
| 2RT4425 NTN Thrust Spherical Roller Bearing | Weight:0.019 kg; D:30 mm; ra (max):0.3 mm; Enclosure:Open; r1:0.3 mm; Limiting Speed - Grease:24,000 rpm; Groove Diameter:28.7 mm; Factor fo:14.7; Static Load Rating:2,550 N; Groove Width:1 mm; Radial Clearance:0.011 to 0.025 mm; da (min):19 mm; Limiting Speed - Oil:29,000 rpm; Fillet Radius/Chamfer:0.3 mm; d:17 mm; a (max):1.3 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Dynamic Load Rating:4,600 N; |
| 5123 NTN Thrust Spherical Roller Bearing | Fillet Radius ra:1.50 mm; Grease Speed Rating n1:5000 rpm; Accessories:Two Seals & Snap-Rin; Basic Static Radial Load Rating Co:65500 N; B:39.70 mm; Basic Dynamic Radial Load Rating C:67100 N; D:90.0000 mm; Oil Speed Rating n2:6700 rpm; Sealed Speed Rating n3:5000 rpm; d:40.000 mm; |
| 511/71 NTN Thrust Spherical Roller Bearing | Enclosure:Open; B:23 mm; db (max):63 mm; Da (min):81 mm; Static Load Rating:121,000 N; Bore Type:Cylindrical Bore; Constant e:0.41; Load Center:3.2 mm; D:90 mm; S1 (min):4 mm; C:17.5 mm; Cup ra (max):1.5 mm; Db (min):86 mm; Cone ra (max):1.5 mm; da (min):63.5 mm; Axial Load Factor Y1:1.48; d:55 mm; Configuration:Single Row; Fillet Radius/Chamfer:1.5 mm; |
| 232/560BK NTN Spherical Roller Bearings | a:35.3 mm; Limiting Speed - Grease:3,800 rpm; Configuration:Single Row; Static Load Rating:76,000 N; Fillet Radius/Chamfer:2 mm; Weight:2.040 kg; Dynamic Load Rating:89,200 N; B:28 mm; r1:1 mm; Limiting Speed - Oil:5,000 rpm; Enclosure:Open; Bore Type:Cylindrical Bore; D:150 mm; d:85 mm; |
| 231/670BK NTN Spherical Roller Bearings | ra1 (max):2 mm; r1:2.1 mm; Static Load Rating:370,000 N; Weight:4.230 kg; ra (max):2 mm; d:95 mm; db (max):111 mm; Enclosure:Open; Limiting Speed - Oil:4,000 rpm; dd (min):123 mm; Da (max):158 mm; Configuration:Single Row; Dynamic Load Rating:286,000 N; Fillet Radius/Chamfer:2.1 mm; D:170 mm; B:43 mm; Bore Type:Cylindrical Bore; dc (min):116 mm; Radial Clearance:0.075 to 0.110 mm; Limiting Speed - Grease:3,400 rpm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 511/6 | NTN | 85 mm | - | - | - | - | - | - | - |
| CRT3407 | NTN | 180 mm | - | - | 130 mm | 24 mm | - | - | - |
| 51292 | NTN | 90 mm | - | - | 40 mm | 23 mm | - | - | - |
| 2P21202K | NTN | 190.0000 mm | - | - | 90.000 mm | - | - | - | - |
| 81228L1 | NTN | - | - | - | - | - | - | - | - |
| 511/5 | NTN | 150.0000 mm | - | - | 85.000 mm | 28.00 mm | - | - | - |
| 89332L1 | NTN | 340 mm | 4 mm | - | 220 mm | 160 mm | 366 mm | 159 mm | - |
| 51248 | NTN | 120 mm | - | - | - | 23 mm | - | - | - |
| 239/900K | NTN | 480.0000 mm | - | - | 320.000 mm | 74.00 mm | - | - | - |
| 232/630BK | NTN | 200 mm | - | - | 110 mm | 38 mm | - | - | - |
| 89324L1 | NTN | 28 mm | - | - | 12 mm | 8 mm | - | - | - |
| RT3812 | NTN | 190 mm | - | - | 90 mm | 64 mm | - | - | - |
| 2P24007K | NTN | 215 mm | - | - | 120 mm | 40 mm | - | - | - |
| 2RT8807 | NTN | - | - | - | 65 mm | 18 mm | - | - | - |
| 241/630BK3 | NTN | 65 mm | - | - | 50 mm | 7 mm | - | - | - |
| 239/1000K | NTN | 180 mm | - | - | 120 mm | 60 mm | - | - | - |
| 87428L1 | NTN | 62 mm | - | - | 30 mm | 20 mm | - | - | - |
| 89330L1 | NTN | 100.0000 mm | - | - | 55.000 mm | 21.00 mm | - | - | - |
| CRTD3618 | NTN | 80.0000 mm | - | - | 35.000 mm | 21.00 mm | - | - | - |
| 81120L1 | NTN | 120 mm | - | - | 65 mm | 31 mm | - | - | - |
| 238/1180K | NTN | 230 mm | - | - | 130 mm | 64 mm | - | - | - |
| 2P15203K | NTN | 55 mm | - | - | 30 mm | - | - | - | - |
| CRT3409 | NTN | - | - | - | 50 mm | 40 mm | - | - | - |
| 230/600BK | NTN | 215.0000 mm | - | - | 100.000 mm | 47.00 mm | - | - | - |
511/63 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 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 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 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 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 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 - 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 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 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