d - 45 mm

D - 75 mm

T - 20 mm

B - 20 mm

C - 15,5 mm

a - 16,5 mm

r min. - 1 mm

r2 min. - 1 mm

da min. - 50,5 mm

da max - 51 mm

Da min - 67 mm

Da max. - 69,5 mm

Db min. - 72 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,354 Kg

Basic dynamic load rating (C) - 62,8 kN

Basic static load rating (C0) - 86,5 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6600 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 0,84

Calculation factor (Y1) - 1,53

• Model Number:32009JR
• Inner Diameter：45mm Outer Diameter：75mm Width：20mm
• Type：Tapered Roller Bearings
• Update date：2025-12-28
• Application:transportation equipment,physical instruments,Small air generators,Anti-defibrillation pacing,beverage production,impression material,DC generators,pipe fittings Steel industry,Oral Equipment,X-ray Equipment,comprehensive experiment
• Similar models:Timken X32009X/Y32009XR NTN 32009X CYSD 32009 Timken 32009X SKF 32009X/Q NKE 32009-X Timken XAA32009X/Y32009X PFI 32009X SNR 32009VC12UA NACHI E32009J
• BEARING POWER International Trading Co.,Ltd. specialize in 32009JR products，there is large inventory of KOYO 32009JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 32009JR Which KOYO 32009JR 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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