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121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450
121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450
121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450
121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450
Specifications
Brand Name :
HTR
Place of Origin :
China
MOQ :
200pcs
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, Paypal
Supply Ability :
1,000 pcs/month
Delivery Time :
15-50 days, depends on QTY
Packaging Details :
carton box, wooden case /as per requires
Product name :
Journal Roller Bearing Adapters
Application :
railway freight car, railway wagon
Material :
Carbon steel ZG230-450
Hardness :
≥121HBW
Description

Product overview

Bearing adapter is an important part of railway car bogie accessories. During the operation of the vehicle, the bearing adapter bears the pressure from the vehicle body and the torsional force during the rotation of the vehicle body. The bearing adapter plays an important role, which is specifically installed between the rolling bearing of the truck and the side frame guide frame of the bogie, bearing and transmitting various loads, and its processing quality will directly affect the safe and smooth operation of the vehicle.

Product specification

S.No. Item Value
1 Type journal rolling bearing adapter
2 Application railway freight car, railway wagon
3 Standard TB/T 3267-2011, AAR M-924
4 Size 336 х 266 х 147 mm (LхWхH)
5 Material Carbon steel ZG230-450
6 Hardness ≥121HBW
7 Heat treatment conform to GB/T 11352
8 Surface quality Crack free

Product Type

Type of standard AAR adapter
Class Size(in.) Item No. Material Production method
C 5*9 5 x 9N ASTN A220 Grade 5005 Casting
5 x 9NC
5 x 9NT
5 x 9NCT
D 5 1/2*10 5 1/2 x10N ASTM A148 Grade 40-80
5 1/2 x10NC
5 1/2 x10NT
5 1/2 x10NCT
E 6*11 6x11N ASTM A536 Grade 80-55-06
6x11NC
6x11NT
6x11NCT
F 6 1/2*12 6 1/2 x12N ASTM A236 Grade c Forging
6 1/2 x12NC
6 1/2 x12NT
6 1/2 x12NCT
K 6 1/2*9 6 1/2x9N AAR M126 Grade c
6 1/2x9NC
6 1/2x9NT
6 1/2x9NCT
G 7*12 7x12N
7x12NC
7x12NT
7x12NCT
Note
N narrow type
C The top surface of circular arc quenching
T Thrust stop shoulder surface hardening
CT The top surface of circular arc and thrust stop shoulder surface hardening

Product Structure

Product Application

Product test

Product tags

turbocharger journal bearing

,

fag roller bearing 23032cc

,

cylindrical roller bearing ncf3007v
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121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450

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Product Detail
Brand Name :
HTR
Place of Origin :
China
MOQ :
200pcs
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, Paypal
Supply Ability :
1,000 pcs/month
Contact Supplier
121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450
121HBW Journal Roller Bearing Adapter For Freight Cars ZG230-450

Chongqing Hengtairail Equipment Co.,Ltd.

Verified Supplier
4 Years
chongqing, chongqing
Since 1999
Business Type :
Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Railway Casting Parts, Railway Forging Parts, Railway Suspension System
Total Annual :
$5million-$10million
Employee Number :
50~100
Certification Level :
Verified Supplier
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