Jinfa Bearing Co., Ltd
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30312 (7312) Tapered Roller Bearing

30312 (7312) Tapered Roller Bearing

Min. Order:
1 Piece
Technical Parameters:
Product Designations:
30312
Structure:
single-row
Inside Diameter:
60 mm
Outside Diameter:
130 mm
Thickness:
33.5 mm
Brand:
CGJF
Precision Rating:
C0 C3 P6 P5 P4
Bearing Material:
GCr15
Seals Type:
Black chamfer White chamfer
30312 (7312) Tapered Roller Bearing

 Tapered roller bearing 30312 60X130X33.5

Taper roller bearings are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer.

bearing NO. I.D/mm O.D/mm T.H /mm Basic load rating KG
New NO. Old NO. Cr/KN  Cor/KN
30312 7312 55 120 31.50 153.30 187.6 1.990

 

Material:  GCr15

Similar type:  Black chamfer White chamfer

Place of Origin: Zhejiang, China (Mainland)

Quality standard:  ISO 9001:2000

Service:  OEM service accepted

Taper roller bearings are  mainly used in metallurgy, milling, rolling mills, automobiles, machines, plastics and other industries.


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