d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

r min. - 2 mm

da min. - 99 mm

Da max. - 151 mm

ra max. - 2 mm

Weight - 2,55 Kg

Basic dynamic load rating (C) - 57,5 kN

Basic static load rating (C0) - 23,5 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,9

Calculation factor (Y1) - 3,8

Calculation factor (Y2) - 5,8

• Model Number: 1218S
• Inner Diameter：90mm Outer Diameter：160mm Width：30mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-18
• Application:wire industry,Other Measurements,Die,screen filter,vertical pull,coal,Generator,Material handling equipment,universal category,Gear grinding machine,SPA equipment
• Similar models:NKE 1218-K NTN 1218SK NSK 1218K CX 1218K+H218 ISB 1218K ISO 1218K+H218 ISB 1218K+H218 KOYO 1218K SNR 1218 KOYO 1218
• BEARING POWER International Trading Co.,Ltd. specialize in 1218S products，there is large inventory of NTN 1218S . We has been built up long-term cooperation with NTN company, could make a bulk order of the 1218S Which NTN 1218S 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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