Timken A4138 MODELS

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TIMKEN A4138 BEARING CUP (2 PCS) – NOS

Name: TIMKEN A4138 BEARING CUP (2 PCS) – NOS
Brand: Timken
SKU: A4138
Rating: 4.9 (5 reviews)

Tianjin Gold Bearing and Valve Industrial Co., Ltd

Tianjin Gold Bearing and Valve Industrial Co., LtdChina

Tianjin Gold Bearing and Valve Industrial Co., Ltd2020-07-10 09:46:19
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Timken A4138 bearing Size Chart (mm/inches)
d1	70 mm
D	130 mm
B	31 mm
B1	45 mm
d2 ≈	88.5 mm
D1 ≈	116 mm
B2 ≈	49 mm
G	M 80x2
G1	8 mm
s1 max.	9.6 mm
s2 max.	5.3 mm
r1,2 min.	1.5 mm
da min.	80.6 mm
da max.	107 mm
Da max.	121 mm
ra max.	1.5 mm
Basic dynamic load rating C	220 kN
Basic static load rating C0	240 kN
Fatigue load limit Pu	28 kN
Limiting speed	2200 r/min
Misalignment factor k1	0.099
Operating clearance factor k2	0.127
Mass bearing + sleeve	1.95 kg

Timken bearing Part series A4138 is a potential replacement for these common bearing part numbers:

Tianjin Gold Bearing and Valve Industrial Co., Ltd: AddressNo.361 Living Industrial Zone, Hebei District, Tianjin, China; Phone(Working Time)022-87805388; Fax022-87805399