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30312-A tapered roller bearings 30312A

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30312-A tapered roller bearings 30312A

Special Price $6.10

Regular Price: $7.00

30312A tapered roller bearing 60x130x33.5mm

Item:tapered roller Bearing 30312

Type: tapered roller bearing

Material: 52100 chrome steel or equiavelent


Availability: In stock


30312A Tapered roller bearings 30312-A

The price is FOB CHINA, Brand(Manufacturer): FIJ

Payment Terms: T/T or paypal or western union.

Package: Standard or According to your requirements.

Bearing shop online - Best Bearings Supplier In China

Not all bearings are equal, and not all bearings can work freely. But with the right bearings, you can make your machine worry-free working. Being one of the best Bearings suppliers in China, we can offer you the right bearings based on your needs.

if you need support on selection of bearings,contact us at [email protected]

30312-A bearings data:

d 60  mm 
D 130  mm 
T 33,5  mm 
a 27  mm 
B 31  mm 
C 26  mm 
Ca min 5  mm 
Cb min 7,5  mm 
Da max 118  mm 
Da min 112  mm 
Db min 120  mm 
d1 92,1  mm 
da max 77  mm 
db min 72  mm 
r1, 2 min 3  mm 
r3, 4 min 2,5  mm 
ra max 3  mm 
rb max 2,5  mm 
m 2  kg 
  ≈ Mass
Cr 174000  N 
  Basic dynamic load rating, radial
C0r 202000  N 
  Basic static load rating, radial
e 0,35 
Y 1,74 
Y0 0,96 
Cur 24200  N 
  Fatigue limit load, radial
nG 5700  1/min 
  Limiting speed
nB 4050  1/min 
  Reference speed

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30312-A tapered roller bearings 30312A