NSK Tapered Roller Bearings

NSK Tapered Roller Bearings

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
1000000 Piece / Pieces per Month
Payment Terms:
T/T L/C

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Brand Name:
NSK
Place of Origin:
China
Model Number:
31317 J
Bore Size:
,

Tianjin NSF bearing co.,ltd

Business Type: Trading Company
Main Products:

Product Details


Technology
FitJ7
AccessoryNo Cover
MachiningNo
Unit, TypeInsert Bearing Unit
Unit, TypeInsert Bearing Unit
Rolling Element MaterialBearing Steel
Diameter series symbolMedium Load
Unit Body MaterialCast Iron
Rolling Element MaterialBearing Steel
Bearing Unit, TypeRound flange shape


AABB Trading LLCTapered roller bearings have tapered inner and outer ring raceways as well as tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis  to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor : the larger the value of e, the larger the contact angle.NSK Tapered Roller Bearings

Contact Supplier

juliet jiao Chat Now
Telephone
86-22-23151908
Address
Taizhou,Zhejiang

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