A cylindrical body of hollow construction of which both ends contain bearings and shaft. The bearings may be ball, roller or sleeve type.
NSN 4140-01-531-2231
NSN 5905-01-433-2146
NSN 6610-01-386-4582
NSN 6135-00-753-2276
NSN 6320-01-440-4982
NSN 6645-01-240-5499
NSN 5855-01-254-3110
NSN 6135-00-010-5275
NSN 4140-01-352-2924
NSN 5990-01-013-8464
NSN 5996-00-997-3852
NSN 6645-00-449-4446