d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

r1 min. - 2 mm

da min. - 100 mm

Da max. - 150 mm

ra max. - 2 mm

Weight - 2.52 Kg

Basic dynamic load rating (C) - 57 kN

Basic static load rating (C0) - 23,4 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4200 r/min

Calculation factor (e) - 0.17

Calculation factor (Y0) - 3.9

Calculation factor (Y1) - 3.8

Calculation factor (Y2) - 5.8

• Model Number:1218K
• Inner Diameter：90mm Outer Diameter：160mm Width：30mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-11
• Application:milling head plug,water protection,Other Machine Tools,physical instruments,thin metal materials,defogging and degreasing,static control,heating fans,Pest Monitoring,Automation,vacuum filter
• Similar models:SNR 1218K NKE 1218 ISB 1218K+H218 NKE 1218-K ISO 1218K+H218 ISB 1218K ISB 1218 SKF 1218K+H218 CRAFT 1218 NTN 1218SK
• BEARING POWER International Trading Co.,Ltd. specialize in 1218K products，there is large inventory of NACHI 1218K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 1218K Which NACHI 1218K 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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