NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51318 HSS Extra Long End Mill Bore Type Round Bore Diameter

Bore Type Round Bore Diameter 150 mm Outside Diameter 270 mm Overall Width 45 mm Closure Type Open Row Type & Fill Slot Single Row Non-Fill Slot Snap Ring Included Without Snap Ring Internal Clearance C3 Operating Temperature Range -40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 43830 lbf Static Load Capacity 37760 lbf Precision Rating Class 0 Seal Type None Finish/Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 1

Specifications of pad

Reference Mechanical Grease Oil NU2314W 70 150 51 2

Cr C0r Grease Oil 7220CTYP5 100 180 34 2

4 106 143 5 EA D1101115 11

NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51318 HSS Extra Long End Mill Bore Type Round Bore DiameterItem # d D B r Static Load Rating Dynamic Load Rating 51318 3. 5433 in 90. 000 mm 6. 1024 in 155. 000 mm 1. 9685 in 50. 000 mm 0. 0591 in 1. 500 mm 110000 lbf 490000 N 490. 00 kN 44500 lbf 198000 N 198. 00 kN Thrust bearings are designed primarily to support axial loads at contact angles between 30 and 90. Similar to radial bearings, thrust bearing designs may incorporate balls or rollers as rolling elements. The configuration and characteristics of