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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_300KDH5202

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External dimensions（mm)

d	300
D	520
B	180
C₂	180
γ₁(minimum)	4
γ₂(minimum)	4

Rated load(KN)

C_a	1840
C_0a	5400

Bearing code

300KDH5202

Keyway（mm）

R_k

—

grooving

K_W(mm)	50
K_D(mm)	30
θnumber（°）	45
Number X Side	2x2

Regarding Installation Size（mm）

d_b	331
d_a	466
γ_a（maximum）	3
γ_b(maximum）	3

constant

0.81

Axial load

Y₂	1.2
Y₃	0.83

weight(kg)

(refer to)

152

describe

300KDH5202 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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