d - 17 mm

D - 47 mm

T - 15,25 mm

B - 14 mm

C - 12 mm

R - 1 mm

r - 1 mm

a - -4,8 mm

Da - 43 mm

db - 22,5 mm

da - 21,5 mm

Db - 41,5 mm

Aa - -0,2

Ab - 2,1 mm

Weight - 0,13 Kg

Basic static load rating (C0) - 28,4 kN

Factor (G1) - 5,8

Factor (G2) - 5

Factor (Cg) - 0,0087

Factor (K) - 2,05

Basic dynamic load rating (C90) - 7,86

Basic dynamic load rating (Ca90) - 3,83

Basic dynamic load rating (C1) - 30,3 kN

Calculation factor (e) - 0,29

Calculation factor (Y) - 2,11

• Model Number:X30303/Y30303
• Inner Diameter：17mm Outer Diameter：47mm Width：15,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Plastic Equipment,plant determination,powder metallurgy,Spectrum Products,Vacuum generator,Machine tools,stacker lift platform,Pneumatic Control Elements,historical instruments,ventilation fans,motorcycle
• Similar models:KOYO 30303JR Timken X30303/Y30303 NSK HR30303J ISB 30303 KOYO 30303R FAG 30303-A NACHI E30303J Fersa 30303F PFI 30303 ZVL 30303A
• BEARING POWER International Trading Co.,Ltd. specialize in X30303/Y30303 products，there is large inventory of Timken X30303/Y30303 . We has been built up long-term cooperation with Timken company, could make a bulk order of the X30303/Y30303 Which Timken X30303/Y30303 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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