| 51284 NTN Thrust Spherical Roller Bearing | ra (max):1 mm; dc (min):87 mm; Fillet Radius/Chamfer:1.1 mm; Weight:0.735 kg; d:75 mm; r1:1 mm; Static Load Rating:74,500 N; Radial Clearance:0.065 to 0.100 mm; Db (max):105.5 mm; Bore Type:Cylindrical Bore; Da (max):108 mm; Limiting Speed - Grease:5,600 rpm; Enclosure:Open; D:115 mm; Dynamic Load Rating:60,000 N; ra1 (max):1 mm; da (min):81.5 mm; B:20 mm; db (max):83 mm; Outside Ring Inside Diameter:105 mm; |
| 87420L1 NTN Thrust Spherical Roller Bearing | Basic Static Radial Load Rating Co:58500 N; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:60500 N; D:120.0000 mm; d:65.000 mm; B:23.00 mm; Grease Speed Rating n1:5300 rpm; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:6300 rpm; |
| 239/670K NTN Spherical Roller Bearings | Weight:1.680 kg; Limiting Speed - Oil:5,600 rpm; db (max):82 mm; Limiting Speed - Grease:4,600 rpm; ra (max):1.5 mm; Dynamic Load Rating:156,000 N; r1:1.5 mm; Bore Type:Cylindrical Bore; dc (min):86 mm; Enclosure:Open; db (min):78.5 mm; D:125 mm; ra1 (max):1.5 mm; Radial Clearance:0.040 to 0.075 mm; dd (min):92 mm; Da (max):116.5 mm; Static Load Rating:194,000 N; Configuration:Single Row; Fillet Radius/Chamfer:1.5 mm; |
| CRTD4401 NTN Thrust Spherical Roller Bearing | Factor fo:15.9; Fillet Radius/Chamfer:2.1 mm; D:400 mm; Limiting Speed - Oil:1,600 rpm; Static Load Rating:218,000 N; da (min):330 mm; Dynamic Load Rating:164,000 N; Configuration:Single Row; Weight:10.900 kg; Da (max):389 mm; Enclosure:Open; ra (max):2 mm; d:320 mm; Radial Clearance:0.110 to 0.210 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:1,400 rpm; B:38 mm; |
| 230/530BK NTN Spherical Roller Bearings | Weight:116.000 kg; Configuration:Double Row; Hole Diameter (do):12 mm; Axial Load Factor Y2:4.35; da (min):402 mm; d:380 mm; Limiting Speed - Grease:750 rpm; Nr. of Holes:8; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y0:2.86; Retainer Material:Machined Brass; Limiting Speed - Oil:940 rpm; B:135 mm; Axial Load Factor Y1:2.92; Groove Width A:26 mm; Da (max):538 mm; Radial Clearance:0.300 to 0.400 mm; |
| CRT8104 NTN Thrust Spherical Roller Bearing | Basic Static Radial Load Rating Co:2360 N; Fillet Radius ra:0.64 mm; Grease Speed Rating Open/Shielded n1:24000 rpm; Sealed Speed Rating n3:17000 rpm; D:30.0000 mm; Basic Dynamic Radial Load Rating C:5070 N; B:9.00 mm; d:10.000 mm; Oil Speed Rating Open/Shielded n2:30000 rpm; Grease Speed Rating n1:24000 rpm; Oil Speed Rating n2:30000 rpm; Accessories:One Shield & Snap-Ri; |
| 51184 NTN Thrust Spherical Roller Bearing | Dimension H:29.4 mm; Dimension C:88.9 mm; Shaft Diameter D:30 mm; Pin Dia A1:13.5 mm; Dimension N:19.8 mm; Dimension D2:69.9 mm; Weight W:0.64 kg; Width A:41.3 mm; Insert Bearing IB:Stainless Steel; Dimension J:41.3 mm; Basic Static Radial Load Rating Co:11200 N; Dimension S1:22.2 mm; Basic Dynamic Radial Load Rating:15600 N; Dimension L:111.1 mm; Dimension B:104.8 mm; Dimension G:9.5 mm; |
| 81226L1 NTN Thrust Spherical Roller Bearing | ra (max):2.5 mm; Da (max):201 mm; B:73 mm; ra1 (max):2.5 mm; Configuration:Single Row; Dynamic Load Rating:570,000 N; Enclosure:Open; Radial Clearance:0.075 to 0.110 mm; db (max):125 mm; dd (min):143 mm; Limiting Speed - Oil:3,000 rpm; dc (min):132 mm; Bore Type:Cylindrical Bore; D:215 mm; db (min):114 mm; Fillet Radius/Chamfer:3 mm; r1:3 mm; d:100 mm; Limiting Speed - Grease:2,400 rpm; Inside Ring Outside Diameter:127.5 mm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 231/630BK | NTN | 37.0000 mm | - | - | 12.000 mm | 12.00 mm | - | - | - |
| 2P20002K | NTN | - | - | - | 440 mm | - | - | - | - |
| 51338 | NTN | 110 mm | - | - | 50 mm | - | - | - | - |
| 240/1180BK3 | NTN | 150 mm | - | - | 85 mm | 28 mm | - | - | - |
| RT8005 | NTN | 90.0000 mm | - | - | 50.000 mm | 30.20 mm | - | - | - |
| 2P19013K | NTN | 42 mm | - | - | 15 mm | 13 mm | - | - | - |
| 51138 | NTN | 110 mm | - | - | 70 mm | 20 mm | - | - | - |
| 240/710BK3 | NTN | - | - | - | 140 mm | 68 mm | - | - | - |
| RT3615 | NTN | 340 mm | - | - | - | - | - | - | - |
| 2RT8807 | NTN | - | - | - | 65 mm | 18 mm | - | - | - |
| 239/1400K | NTN | 34.9000 mm | - | - | 15.900 mm | - | - | - | - |
| 51172 | NTN | - | - | - | - | - | - | - | - |
| 231/800BK | NTN | 310.0000 mm | - | - | 170.000 mm | 104.00 mm | - | - | - |
| 2RT561 | NTN | - | - | - | - | - | - | - | - |
| 51128 | NTN | 47 mm | - | - | 20 mm | 20.6 mm | - | - | - |
| 2P15802K | NTN | 90 mm | - | - | 40 mm | 23 mm | - | - | - |
| 2P24005K | NTN | 480 mm | - | - | 260 mm | 174 mm | - | - | - |
| 51168 | NTN | 260.0000 mm | - | - | 190.000 mm | 33.00 mm | - | - | - |
| 239/1060K | NTN | - | - | - | 160 mm | 114 mm | - | - | - |
| 81220L1 | NTN | 150.0000 mm | - | - | 70.000 mm | 35.00 mm | - | - | - |
| 5118 | NTN | 40.0000 mm | - | - | 17.000 mm | - | - | - | - |
51188 NTN Thrust Spherical Roller Bearing Video
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 | 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 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 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
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