| CRTD4013 NTN Thrust Spherical Roller Bearing | da (min):456 mm; Nr. of Holes:8; Axial Load Factor Y0:1.80; Hole Diameter (do):20 mm; Center Guidance:Fixed Inner Ring Rib; Dynamic Load Rating:9,400,000 N; Limiting Speed - Oil:640 rpm; Configuration:Double Row; Radial Clearance:0.370 to 0.500 mm; Axial Load Factor Y1:1.84; d:420 mm; Da (max):724 mm; Axial Load Factor Y2:2.74; Enclosure:Open; Static Load Rating:12,500,000 N; ra (max):6 mm; D:760 mm; |
| 2P24005K NTN Spherical Roller Bearings | Bore Type:Cylindrical Bore; Hole Diameter (do):15 mm; D:480 mm; Weight:142.000 kg; Static Load Rating:4,800,000 N; da (min):282 mm; Axial Load Factor Y1:1.78; Limiting Speed - Oil:1,000 rpm; Axial Load Factor Y2:2.65; ra (max):4 mm; Center Guidance:Fixed Inner Ring Rib; Da (max):458 mm; Dynamic Load Rating:3,950,000 N; Fillet Radius/Chamfer:5 mm; Axial Load Factor Y0:1.74; B:174 mm; Constant e:0.38; |
| 240/800BK3 NTN Spherical Roller Bearings | Configuration:Single Row; da (min):14 mm; Dynamic Load Rating:2,700 N; Factor fo:14.5; B:6 mm; D:24 mm; ra (max):0.3 mm; Weight:0.011 kg; Fillet Radius/Chamfer:0.3 mm; Radial Clearance:0.011 to 0.025 mm; Bore Type:Cylindrical Bore; d:12 mm; Da (max):22 mm; Enclosure:Double Shield; Limiting Speed - Grease:30,000 rpm; Static Load Rating:1,320 N; |
| 81232L1 NTN Thrust Spherical Roller Bearing | Dynamic Load Rating:259,000 N; ra (max):2.5 mm; Limiting Speed - Grease:3,000 rpm; Fillet Radius/Chamfer:3 mm; Configuration:Single Row; B:45 mm; dc (min):124 mm; Da (max):186 mm; Bore Type:Cylindrical Bore; D:200 mm; Static Load Rating:289,000 N; Enclosure:Open; db (max):119 mm; Limiting Speed - Oil:3,600 rpm; Radial Clearance:0.075 to 0.110 mm; ra1 (max):2.5 mm; r1:3 mm; Inside Ring Outside Diameter:121.5 mm; |
| 230/800BK NTN Spherical Roller Bearings | Basic Dynamic Radial Load Rating:3510 lbf; Outher Width C:0.7087 in; Inner Width B:1.500 in; Diameter D3:1.563 in; Bore Diameter D:1 3/16 in; Dimension S:0.625 in; Insert Bearing IB:Stainless Steel; Weight W:0.60 lb; Outside Diameter D2:2.4409 in; Basic Static Radial Load Rating Co:2520 lbf; |
| 51136 NTN Thrust Spherical Roller Bearing | d:100 mm; da:112 mm168 mm; Static Load Rating:150,000 N; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Oil:3,000 rpm; Cy:8.4 mm; ra:2 mm; Weight:5.780 kg; B:60.3 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.030 to 0.058 mm; Dx:195 mm; Configuration:Double Row; D:180 mm; Limiting Speed - Grease:2,200 rpm; Enclosure:Open; Dynamic Load Rating:158,000 N; |
| 232/670BK NTN Spherical Roller Bearings | Enclosure:Snap Ring Groove wit; Dynamic Load Rating:15,900 N; Radial Clearance:0.013 to 0.028 mm; Snap Ring Outside Diameter:57.9 mm; Cy (max):3.3 mm; Fillet Radius/Chamfer:1.1 mm; d:20 mm; Static Load Rating:7,900 N; Configuration:Single Row; Bore Type:Cylindrical Bore; Weight:0.144 kg; Snap Ring Width:1.1 mm; a (max):2.5 mm; Dx (min):58.5 mm; B:15 mm; Factor fo:12.4; D1 (max):49.7 mm; D:52 mm; Limiting Speed - Grease:14,000 rpm; |
| 51248 NTN Thrust Spherical Roller Bearing | Bore Type:Cylindrical Bore; ra (max):1.5 mm; b (min):3.1 mm; da (min):74 mm; D1 (max):115.2 mm; Enclosure:Snap Ring Groove wit; Da (max):111 mm; Weight:0.990 kg; Limiting Speed - Oil:6,500 rpm; B:23 mm; r1:0.5 mm; Radial Clearance:0.023 to 0.043 mm; Cy (max):6.5 mm; Configuration:Single Row; Snap Ring Width:2.8 mm; a (max):4.1 mm; Dynamic Load Rating:57,000 N; Fillet Radius/Chamfer:1.5 mm; D:120 mm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 87424L1 | NTN | 900 mm | - | - | - | 170 mm | - | - | - |
| CRTD9408 | NTN | 210.0000 mm | - | - | 85.000 mm | 52.00 mm | - | - | - |
| 2RT4024 | NTN | 130.0000 mm | - | - | 85.000 mm | 22.00 mm | - | - | - |
| CRT6408 | NTN | 215.0000 mm | - | - | 100.000 mm | 47.00 mm | - | - | - |
| 231/630BK | NTN | 37.0000 mm | - | - | 12.000 mm | 12.00 mm | - | - | - |
| 231/710BK | NTN | 165 mm | - | - | 100 mm | 52 mm | - | - | - |
| 232/500BK | NTN | 85 mm | - | - | 45 mm | 30.2 mm | - | - | 4.7 mm |
| CRTD5216 | NTN | 145 mm | - | - | - | - | - | - | - |
| 511/63 | NTN | 52 mm | - | - | 40 mm | 7 mm | - | - | - |
| 230/670BK | NTN | 200 mm | - | - | 120 mm | 62 mm | - | - | - |
| CRT4604 | NTN | 340 mm | - | - | 220 mm | - | - | - | - |
| 2RT4814 | NTN | 140 mm | - | - | 80 mm | 33 mm | - | - | - |
| 239/670K | NTN | 125 mm | - | - | 70 mm | - | - | - | - |
| 51336 | NTN | 260 mm | - | - | 120 mm | 86 mm | - | - | - |
| 248/1500K3 | NTN | 160 mm | - | - | 90 mm | 40 mm | - | - | - |
| 231/900BK | NTN | 55 mm | - | - | 30 mm | 13 mm | - | - | - |
| 231/600BK | NTN | 650 mm | - | - | 400 mm | - | - | - | - |
| RT3812 | NTN | 190 mm | - | - | 90 mm | 64 mm | - | - | - |
| CRT5207 | NTN | 80.0000 mm | - | - | 35.000 mm | 34.90 mm | - | - | - |
| 51248 | NTN | 120 mm | - | - | - | 23 mm | - | - | - |
| 230/530BK | NTN | - | - | - | 380 mm | 135 mm | - | - | - |
| 2RT4803 | NTN | 160 mm | - | - | 90 mm | 40 mm | - | - | - |
| RT6406 | NTN | 100.0000 mm | - | - | 55.000 mm | 42.00 mm | - | - | - |
230/750BK NTN Spherical Roller Bearings Video
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
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 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 | 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 - 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 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 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