3.875"X4.751"X.438" 38653 CRWH1 CR SKF Oil Seal (0324) metric oil seal •Cast iron one-piece pillow block

•Cast iron one-piece pillow block housing increases life of the bearing

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When a new seal cannot compensate for excessive damage in shafts

250 Number of lips 1 Lip materials Nitrile rubber (NBR) Spring None Solid or Split Solid Case Material Steel Lubricant Grease Installation Housing press fit Design HM21

150 Roller B +

3.875"X4.751"X.438" 38653 CRWH1 CR SKF Oil Seal (0324) metric oil seal •Cast iron one-piece pillow block38653 CRWH1 SKF CR Oil Seal 3. 875"X4. 751"X. 438" Dimensions Shaft diameter 3. 875 in Housing bore diameter 4. 751 in Seal width 0. 438 in Performance Maximum operating temperature 212 F Minimum operating temperature 40 F Permissible circumferential speed 2 082. 677 ft min Rotational speed 2 040 r min Properties Design CRWH1 Auxiliary lip No Sealing lip material Nitrile rubber (NBR) Type of outside diameter Metal cased with sealant coating on the