d - 90 mm

D - 190 mm

T - 102 mm

C - 81 mm

r min. - 3 mm

r1 min. - 1 mm

da min. - 108 mm

Da min - 177 mm

ra max. - 3 mm

rb max. - 1 mm

Weight - 13 Kg

Basic dynamic load rating (C) - 592 kN

Basic static load rating (C0) - 841 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2200 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 1,91

Calculation factor (Y2) - 1,96

• Model Number:46T30318JR/81
• Inner Diameter：90mm Outer Diameter：190mm Width：102mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:vertical processing,journal lathe,Spectrum Products,,flexible processing,boring bar boring bar,wall industry,stacker lift platform,tooth filling,Insect Count,Small air generators
• Similar models:KOYO 46T32317JR/108 KOYO 466/454 KOYO 46234 KOYO 46240 Timken 6461A/6420B KOYO 47TS674634A KOYO 46T30232JR/91 Timken 462/453AS FBJ 469/453X AST HM803146/HM803110
• BEARING POWER International Trading Co.,Ltd. specialize in 46T30318JR/81 products，there is large inventory of KOYO 46T30318JR/81 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 46T30318JR/81 Which KOYO 46T30318JR/81 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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