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Y-Bearing Dimensions

Y-Bearing Dimensions

The principal dimensions of SKF Y-bearings in the

  • YAR 2, YET 2 and YEL 2 series conform to ISO 9628:1992
  • 17262(00)-2RS1 and 17263(00)-2RS1 series correspond with those of deep groove ball bearings in the 62 and 63 series and are in accordance with ISO 15:1998; except that the bearings have a sphered outer surface
  • YSA 2 K series conform to standard JIS 1558-1995
  • YAT 2 series are not standardized, but common on the market
  • YHB 2, YHC 2 and YQC 2 series are not standardized, but common on the market.

The dimensions of the adapter sleeves in the H 23 series, which are used to locate YSA 2-2FK bearings onto the shaft, correspond to ISO 2982-1:1995.

Terminology | Y-bearings with grub screw locking | Y-bearings with an eccentric locking collar | Y-bearings with a tapered bore | Y-bearings with a standard inner ring | Y-bearings with a hexagonal or square bore | Special design bearings | Seals | Dimensions | Tolerances | Radial internal clearance | Cages | Grease fill | Speeds | Shaft tolerances | Rubber seat rings | Axial load carrying ability | Equivalent bearing load | Mounting and dismounting | Designations