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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_510KDH8003A

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External dimensions（mm)

d	510.13
D	800
B	285
C₂	285
γ₁(minimum)	7.5
γ₂(minimum)	7.5

Rated load(KN)

C_a	4450
C_0a	15900

Bearing code

510KDH8003A

Keyway（mm）

R_k

grooving

K_W(mm)	70
K_D(mm)	40
θnumber（°）	45
Number X Side	1x2

Regarding Installation Size（mm）

d_b	550
d_a	725
γ_a（maximum）	6
γ_b(maximum）	6

constant

0.87

Axial load

Y₂	1.2
Y₃	0.78

weight(kg)

(refer to)

511

describe

510KDH8003A 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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