d - 44,45 mm

D - 95,25 mm

T - 27,783 mm

B - 29,9 mm

C - 22,225 mm

R - 3,6 mm

r - 0,8 mm

a - -9,1 mm

Da - 87 mm

db - 57 mm

da - 51 mm

Db - 84 mm

Aa - 1,6 mm

Ab - 0,4 mm

Weight - 0,94 Kg

Basic static load rating (C0) - 144 kN

Factor (G1) - 42,5

Factor (G2) - 11,3

Factor (Cg) - 0,0202

Factor (K) - 2,05

Basic dynamic load rating (C90) - 30,5

Basic dynamic load rating (Ca90) - 14,8

Basic dynamic load rating (C1) - 118 kN

Calculation factor (e) - 0,28

Calculation factor (Y) - 2,11

• Model Number: 438/432A
• Inner Diameter：44,45mm Outer Diameter：95,25mm Width：27,783mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:stamping die and its equipment,other accessories,medical equipment,ventilation fans,Broadcasting System,machine tool spindle,test equipment,dye pigments,chemical,enzyme,internal combustion engine
• Similar models:NSK 4388/4335 Timken 438/432D+R800002 ISO 4388/4335 CX 4388/4335 NTN 4T-4388/4335 ISO 438/432 FBJ 438/432 CX 438/432 Timken 438/432A Timken NP343847/NP372019
• BEARING POWER International Trading Co.,Ltd. specialize in 438/432A products，there is large inventory of Timken 438/432A . We has been built up long-term cooperation with Timken company, could make a bulk order of the 438/432A Which Timken 438/432A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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