d - 105 mm

D - 190 mm

T - 88 mm

C - 70 mm

r min. - 2,5 mm

r1 min. - 1 mm

da min. - 119 mm

Da min - 178 mm

ra max. - 2,5 mm

rb max. - 1 mm

Weight - 9,87 Kg

Basic dynamic load rating (C) - 494 kN

Basic static load rating (C0) - 761 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 1,57

Calculation factor (Y2) - 1,61

• Model Number:46T30221JR/70
• Inner Diameter：105mm Outer Diameter：190mm Width：88mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Laser Devices,Grinding and polishing equipment,drawing die,Leather Products,Industrial,vertical processing,tower crane,Reflective Materials Industrial fabrics,hydraulic cylinder buffer,gear grinding machine,pump accessories
• Similar models:KOYO 46T32234JR/152 NTN CRI-4605 Timken 94687/94113-B Timken HM803146/HM803112 KOYO 466/454 NTN CRI-1460 CX L44649/10 Timken HM807046/JHM807012 Timken 66225/66462D+X1S-66225 NTN E-LM654649/LM654610CD+A
• BEARING POWER International Trading Co.,Ltd. specialize in 46T30221JR/70 products，there is large inventory of KOYO 46T30221JR/70 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 46T30221JR/70 Which KOYO 46T30221JR/70 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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