615659A (685.8x914.4x79.375mm) CNC vertical lathe Turntable bearing|Product list|Crossed roller bearings|YRT Rotary table bearings|Tapered crossed roller bearings|Harmonic reducer bearing|Industrial robot bearing|BYC Bearing

615659A (685.8x914.4x79.375mm) CNC vertical lathe Turntable bearing

Author： Published：2016-06-08 Views：1396

615659A (685.8x914.4x79.375mm) Cross Tapered Roller Bearings|CNC vertical lathe Turntable bearing

A . Cross Tapered Roller Bearings Parameters

Brand

BYC

Model number

XR855053 / 615659A / 0685XRN091 / XD.10.0686P5 / PSL 912-305A

Inner ring

685.8mm

Outer ring

914.4mm

Width

79.375mm

Weight

150kg

Materials

GCR15/GCR15SiMn

Precision grade

P5/P4/P2

Lubrication type

Grease lubrication

Rotating part

Outer Ring Rotation

Load direction

Multi-load

Structure

Separable Inner Ring

B . XR855053 Cross Tapered Roller Bearings Specification Sheet

Model
Number

Main dimensions (mm)

Basic dynamic
load rating

Limiting
speed
(Oil)
r/m

Weight
(Kg)

Exchange model

Inner ring
d (mm)

Outer ring
D(mm)

Width B(mm)

Chamfer r(min)

Radial
Cr(KN)

Axial
Ca(KN)

SKF

NACHI

URB

PSL

XR855053

685.8

914.4

79.375

180

224

260

150

615659A

0685XRN091

XD.10.0686P5

PSL 912-305A

C . XR type Cross Tapered Roller Bearings Details

Product Features

Cross tapered roller bearing contains two sets of races and rollers brought together at high angles with alternate rollers facing in opposite directions. The height of cross section is similar to single-row bearing for conserving space and saving bearing housing material.And the steep-angle,tapered geometry results in a total effective bearing spread much greater than the width of the bearing itself.

Series Model No.

XR496051,XR678052(PSL912-309A),XR766051(PSL912-308A),XR820060(PSL912-304A),XR855053(PSL912-305A),XR882055(PSL912-306A),XR889058(PSL912-307A),XR897051,JXR637050,JXR652050,JXR699050 ,616093A,615661A,300XRN50,615894A,0457XRN060, XD.10.0457P5 ,615662A,580XRN76, XD.10.0580P5 ,615659A,0685XRN091, XD.10.0686P5 ,615895A, 0901XRN112, XD.10.0902P5 , BFKB353282/HA4, 1028XRN132 , XD.10.1029P5 ,615898A, XD.10.1549P5

Applications

Product Application
•Industrial Robotic arm,Reducer drive
•Precision Turntable,NC rotary table
•Rotation part of Machine tools
•Inspection instrument,Medical equipment
•Aviation equipment,Military radar etc

D . XR type Cross Tapered Roller Bearings Installation & Cautions

Bearing Installation Instructions-BYC

www.lybybearings.com

www.bycbearings.com

www.lybybearing.com

http://bycbearing.en.alibaba.com

http://vuker0937.1688.com

BYC Bearings, Crossed roller bearing , Thin section bearing , Turntable bearing , Roller Bearing ,Bearing ,Slewing bearing ,Robotic bearing ,Rotary Table Bearing , YRT Rotary Table Bearing ,Angular Contact Ball Bearing,Thin section ball bearing

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