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tapered roller bearing 421437

Model:421437

Brand:NSK

tapered roller bearing 421437 d=203.200、D=365.049、B=88.897,For more information, please contact the Us, where we can provide you with the right solution.
WhatsApp/WeChat:+86-13485059519

tbjbearing@gmail.com
We can deliver to all countries

Attribute

Technical Drawing
Param Print

outline dimension (mm)

d 203.200
D 365.049
T 92.075
B 88.897
C 63.500
Inner circle
γ (min)
3.3
Outer ring
γ 1 (min)
3.3

specified load (KN)

Cr 875
Cor 1340

Rated load load {kgf}

Cr 89000
Cor 137000

Rated speed min -1

Fat lubrication
oiling

bearing symbol

inner ring EE420801
housing washer 421437

installation size (mm)

da 246
db 227
Da 332
Db 351
Inner circle
γ a (max)
3.3
Outer ring
γ a (max)
3.3

Action point position (mm)

a 78.9

constant

e 0.42

Axial load of coefficient

Y1 1.4
Y0 0.79

weight (kg)

(consult) 36
Factory Equipment
Precision Instrument

We can deliver to all countries

Tel:+86-13485059519

WhatsApp/WeChat:+86-13485059519

E-mail:tbjbearing@gmail.com