d:
D:
B:

7307B bearing

7300 Series

7307B bearing

Description

As a leading global 7307b bearing manufacturer and supplier in China, we're featured by perfect solution for many kinds of bearing supplying,competitive price and fast delivery for each customer. Please rest assured to buy 7307b bearing at the best price from Vista. For any special requirement, contact us now.

7300 Series of Vista's bearing products

Dimension and Parameters

7300 Series 7300 Series
Bearing Numbers
Single row :7307B
DB :7307DB
DF :7307DF
DT :7307DT
Principal dimensions(mm)
d :35
D :80
B :21
r(min) :1.5
r1(min) :1
Basic load ratings(N)
Cr :36500
Cor :24200
Basic load ratings(kgf)
Cr :3750
Cor :2460
Value
fo :14.7
Limiting Speed (rpm)
Grease :7100
Oil :9500
Distance of action point(mm)
a :34.6
Abutment and fillet dimensions
da(min) :44
Da(max) :71
ra(max) :1.5
Weight
(kg) :0.474
Basic load ratings(duplex bearing) (N)
Cr :59500
Cor :48500
Basic load ratings(duplex bearing) (kgf)
Cr :6100
Cor :4950
Limiting Speed(duplex bearing) (rpm)
Grease :5600
Oil :7500
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :69.2
face-to-face arrangement :27.2
Installation dimensions(duplex bearing)
db(min) :41
Db(max) :74
rb(max) :1

Vista Bearing

Shanghai.ChinaVictoria.AustraliaCalifornia.USA
© 2020 VISTA Bearing All rights reserved. | Sitemap