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Thrust tapered roller bearing/Thrust tapered roller bearing

Double directional inward thrust tapered roller bearing (for shaft rolling) KDH (TDI) type inner diameter 110-1200mm_450KDH8301A+K

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External dimensions（mm)

d	450
D	830
B	288
C₂	320
γ₁(minimum)	7.5
γ₂(minimum)	7.5

Rated load(KN)

C_a	5750
C_0a	17900

Bearing code

450KDH8301A+K

Keyway（mm）

R_k

14.5

grooving

K_W(mm)	50
K_D(mm)	20
θnumber（°）	90
Number X Side	2x2

Regarding Installation Size（mm）

d_b	505
d_a	733
γ_a（maximum）	6
γ_b(maximum）	6

constant

1.1

Axial load

Y₂	0.96
Y₃	0.64

weight(kg)

(refer to)

745

describe

450KDH8301A+K Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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Double directional inward thrust tapered roller bearing (for shaft rolling) KDH (TDI) type inner diameter 110-1200mm

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