SuZhou TMP Machinery Parts Co.,Ltd
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912-307A Cross Tapered Roller Bearings (1028.7x1327.15x114.3mm)

912-307A Cross Tapered Roller Bearings (1028.7x1327.15x114.3mm)

Min. Order:
1 Piece
Payment term:
T/T
Delivery time:
3 Days After Payment
Technical Parameters:
Product Designations:
912-307A
Structure:
Cross Roller Bearing
Inside Diameter:
1028.7 mm
Outside Diameter:
1327.15 mm
Thickness:
114.3 mm
Weight:
400 KG
Brand:
TMP
Precision Rating:
P5/P4/P2
Bearing Material:
GCR15/GCr15SiMn/50MN/42CrMo
Seals Type:
Open
912-307A Cross Tapered Roller Bearings (1028.7x1327.15x114.3mm)

912-307A Cross Tapered Roller Bearings (1028.7x1327.15x114.3mm)

TMP Band High precision  turntable bearing 

 A . Cross Tapered Roller Bearings Parameters
Brand TMP
Model number 912-307A
Inner ring(mm) 1028.7
Outer ring(mm) 1327.15
Width(mm) 114.3
Weight(Kg) 400
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 . 912-307A 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
PSL-912-307A 1028.7 1327.15 114.3 3 283 374 160 400 0 0 0 0

 

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(912-309A),XR766051(912-308A),XR820060(912-304A),

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

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How can you buy 912-307A Cross Tapered Roller Bearings (1028.7x1327.15x114.3mm) on the Internet?
High quality 912-307A ( 400 kg Mass, ID: 1028.7 mm OD: 1327.15 mm WD: 114.3 mm , P5/P4/P2 Accuracy Class , GCR15/GCr15SiMn/50MN/42CrMo Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 912-307A. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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