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- Phone(Working Time)212-522-67-78-90
- Phone(Nonworking Time)212-522-67-78-90
CYLINDRICAL ROLLER THRUST BEARINGS
Contact NowCylindrical roller thrust bearing is a particular type of roller bearing. Like other roller bearings, they permit rotation between parts, but they are designed to support a high axial load while doing this (parallel to the shaft). Higher speed applications require oil lubrication. Generally, they are composed of two washers (raceways) and the cylindrical roller elements which are typically caged. As opposed to roller thrust bearings, ball thrust bearings can generally operate at higher speeds but at lower loads.
These bearings use cylindrical rollers and have single-row, double-row, and three-row types for larger load capacities.They support axial loads only, are suited to high loads, and have high axial rigidity.
Some important factors when selecting a cylindrical roller thrust bearings from AST:
Thrust bearings must be kept in matched sets.
The bore (d dimensions) of one washer (smaller) in the set will conform to the specifications.
The bore (d dimension) of the mating washer will be ~ .007” larger because it is a clearance hole for the shaft.
Cylindrical roller thrust bearings currently start with bore sizes from 45 mm and go up to 360 mm with outer diameters from 64 mm to 440 mm. Let us know if you need sizes outside these dimensions.
Bearing Number | Bore Dia | Outer DIa | Width | Size |
---|---|---|---|---|
NSK 220TMP11 CYLINDRICAL ROLLER THRUST BEARINGS | 35 mm | 51 mm | 55 mm | 0.073 Kg |
NSK 160TMP93 CYLINDRICAL ROLLER THRUST BEARINGS | NTN | 16.6 | 75 mm | No |
NSK 220TMP12 CYLINDRICAL ROLLER THRUST BEARINGS | 2400 rpm | 1300 rpm | Mounted Bearing | 1300 rpm |
NSK 280TMP12 CYLINDRICAL ROLLER THRUST BEARINGS | 0.0456 | 1.22 | 4550 lbf | 0.48 |
NSK 140TMP94 CYLINDRICAL ROLLER THRUST BEARINGS | 73.025x150.089x44.45 | 46,672 mm | 150,089 mm | 744/742 |
NSK 150TMP12 CYLINDRICAL ROLLER THRUST BEARINGS | 44,4 mm | 16 mm | 36,51 mm | 48,4 mm |
NSK 190TMP12 CYLINDRICAL ROLLER THRUST BEARINGS | 68 mm | 120x55x29 | 55 mm | 156 kN |
NSK 180TMP93 CYLINDRICAL ROLLER THRUST BEARINGS | 55 | 90 mm | 55x90x16.5 | 16,5 |
NSK 120TMP93 CYLINDRICAL ROLLER THRUST BEARINGS | 18,258 | 49,987 | 49,987 mm | 79,974 mm |
NSK 130TMP94 CYLINDRICAL ROLLER THRUST BEARINGS | 71821 A | 130 mm | 25 ° | 105 mm |
NSK 150TMP94 CYLINDRICAL ROLLER THRUST BEARINGS | 15x28x7 | 7 | 15 | 6902L11-H-20DD1 |
NSK 260TMP11 CYLINDRICAL ROLLER THRUST BEARINGS | 60 | 27 mm | 110 | 38 mm |