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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_510KDH7301

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External dimensions（mm)

d	510
D	733.5
B	200.025
C₂	200.025
γ₁(minimum)	3.3
γ₂(minimum)	4.8

Rated load(KN)

C_a	2530
C_0a	10000

Bearing code

510KDH7301

Keyway（mm）

R_k

—

grooving

K_W(mm)	50.8
K_D(mm)	38.1
θnumber（°）	45
Number X Side	2x2

Regarding Installation Size（mm）

d_b	546
d_a	677
γ_a（maximum）	4.8
γ_b(maximum）	3.3

constant

0.82

Axial load

Y₂	1.2
Y₃	0.82

weight(kg)

(refer to)

270

describe

510KDH7301 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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