Bearings
81128 TN SKF Cylindrical roller thrust bearings

TYPE: Roller bearings, Thrust roller bearing, Cylindrical, Single direction

Metric Imperial Dimensions, mmin d 140,000 5,714 D 180,000 7,347 D1 142,000 5,796 D2 178,000 7,265 B 31,000 1,265 B1 9,500 0,388 B2 12,000 0,490 Weight, kg 1,900 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	208,000 kN 46760,480 lbf
Basic static load rating, Co	930,000 kN 209073,300 lbf
Fatigue load limit, Pu	85,000 kN 19108,850 lbf
Reference speed	900 r/min 900 r/min
Limiting speed	1800 r/min 1800 r/min

• Included products

• K 81128 TN, WS 81128, GS 81128

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