d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1.5 mm

da min. - 48 mm

Da max. - 82 mm

ra max. - 1.5 mm

Weight - 0.903 Kg

Basic dynamic load rating (C) - 44.9 kN

Basic static load rating (C0) - 13.5 kN

(Grease) Lubrication Speed - 6200 r/min

(Oil) Lubrication Speed - 8600 r/min

Calculation factor (e) - 0.43

Calculation factor (Y0) - 1.54

Calculation factor (Y1) - 1.47

Calculation factor (Y2) - 2.27

• Model Number: 2308K
• Inner Diameter：40mm Outer Diameter：90mm Width：33mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-11
• Application:economic mold,sawing machine,walking Food processing machinery and equipment,lifting upgrade,education model Instruments,stamping die,Pneumatic Control Elements,heating fans,tapered grinder,Roller mill,small diesel generators
• Similar models:ISB 2308KTN9 ISO 2308K SNR 2308G15 NTN 2308SK NSK 2308K NKE 2308-K ISB 2308TN9 NACHI 2308K KOYO 2308 SIGMA 2308
• BEARING POWER International Trading Co.,Ltd. specialize in 2308K products，there is large inventory of KOYO 2308K . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2308K Which KOYO 2308K 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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