THRUST BALL BEARING, FROM DIA 10MM - 100 MM.
51100--51120, 51200--51220, 51305--51320, 51405--51420...
(1). Flat-race thrust bearings:
Consist of a pair of flat washers separated by the ball complement and a
shaft-piloted retainer, so load capacity is limited. Contact stresses are high
and torque resistance is low. The prime advantage of flat-race thrust bearings
is they permit eccentricities, because there are no grooves to restrain one race
from wandering slightly with respect to the other.
(2). One-directional, grooved-race thrust bearings:
It have grooved races very similar to those in radial bearings. Thrust bearing
capacity is about twice that of the flat-race bearing and limiting speed is
about three times as high. However, a thrust bearing has a limiting speed, which
is still quite low because balls spin at high speeds.
(3). Two-directional, grooved-race thrust bearings:
It consist of two stationary races, one rotating race, and two ball complements.
Thrust bearing characteristics are identical to those of the one-directional
bearing, except thrust bearings can support thrust in both directions.
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Thrust Ball Bearing
Thrust Ball Bearing
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Basic Info.
- Brand Name: CNR
- Certificate: ISO:9001
- Export Area: global
- Place of Origin: Zhejiang
- Min.Order: 1000 pcs
- Means of Transport: by air/by sea
Supply Capacity
- Production Capacity: 1000000pcs
- Packing:single box
- Delivery Date: 30-45days
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