d - 90 mm

D - 160 mm

B - 40 mm

C - 40 mm

r min. - 2 mm

da min. - 99 mm

Da max. - 151 mm

ra max. - 2 mm

Weight - 3,13 Kg

Basic dynamic load rating (C) - 70,5 kN

Basic static load rating (C0) - 28,7 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,5

Calculation factor (Y1) - 2,4

Calculation factor (Y2) - 3,7

• Model Number: 2218SK
• Inner Diameter：90mm Outer Diameter：160mm Width：40mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-15
• Application:extruder,construction machinery and equipment,machining,universal category,water,Die,hydraulic pump,pressure control valve,metering pump,Leather Products,other rubber
• Similar models:SKF 2218K NACHI 2218 ISO 2218K+H318 KOYO 2218K ISB 2218K KOYO 2218 CRAFT 2218 CX 2218K+H318 NSK 2218K FAG 2218-TVH
• BEARING POWER International Trading Co.,Ltd. specialize in 2218SK products，there is large inventory of NTN 2218SK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 2218SK Which NTN 2218SK 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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