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Combined Bearing For Inclined Steel Section

Min. Order: 500 Piece/Pieces
Payment Terms: L/C, D/P, T/T
Supply Ability: 100,000 PER MONTH
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company, Agent

Product Detail

Model No.: MR. 031
Means of Transport: Ocean
Material of Outer Rings: Steel UNI 16CrNi4 casehardened and tempered Final surface hardness 62+/-2Hrc
Material of Inner Rings: Steel UNI 100Cr6 hardened and tempered Final surface hardness 62+/-2 Hrc
Material of Rolling Elements: Steel UNI 100Cr6 hardened and tempered Final hardness 62+/-2 Hrc
Material of Main Stud: Fe52C annealed to be easily welded
OD: 70.35 mm
ID: 35 mm
Width: 40.5 mm
Production Capacity: 100,000 PER MONTH
Packing: WHITE BOX OR COLOR BOX PACKING
Delivery Date: 35-40 DAYS
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Product Description

Technical Sheet

JDA-bearingDimensionsLoad ratingsSpeedMass
ZZdDCHH1H2D1C2d1@rR1VCCOCACOAGreaseKg
mmmmmmmmmmmmmmmmmmmmDegreemmmmmmmmCNCNCNCNrev./min.
MR.0313570.352340.530.5105722482.520º4650500 45.55114139000.74

Nonrelubricable

 

Dimensional Tolerances, clearances, load factors

Tolerances According to DIN 620   
Tolerance classP"0"      
Radial ClearanceAccording to DIN 620   
Load Rating According to ISO 76 and ISO 281

 

The combined bearings are manufactured according to the Unified Parameters which govern a correct execution of rolling bearings.

 

This series can be supplied both with a retaining cap and they can therefore be relubricated and in the sealed performance.

 

The outer rings are normally scheduled in correct convex performance to counteract the inevitable geometrical errors originating from the coupling with the guideways in which they roll.

 

Bearings are greased at source with grade "3" lithium base grease. For special performances, as the use of these bearings at high temperatures, please inquire us.

 

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