As an Amazon Associate, we earn from qualifying purchases. Home » SKF » W 637/8 R-2Z SKF . W 637/8 R-2Z SKF . W 637/8 R-2Z Gallery Attributes Brand name, Manufacturer name, Manufacturer, BrandSKF Weight, qtyInStock, Minimum Buy Quantity0 WeightUnitkg moq, multiple, tierMinQty11 Manufacturer NameN/A Weight / KilogramB00308 Product Group - BDI2 Metal Shields EnclosureABEC 1 | ISO P0 Precision Class, Rolling Element, Snap RingNo Maximum Capacity / Filling SlotBall Bearing Internal Special FeaturesStainless Steel Cage MaterialC0-Medium Internal ClearanceMetric Inch - MetricDeep Groove | Flanged Outer Ring | Polymer Ball Bearing Other FeaturesSingle Row Ball Bearing Category - BDI31171504 UNSPSC8482.10.50.68 Harmonized Tariff CodeBearing NounBall Keyword String0.0042 Weight / LBS0.315 Inch | 8 Millimeter Long Description0.138 Inch | 3.5 Millimeter Bore0.472 Inch | 12 Millimeter Outer Race Width0 Inch | 0 Millimeter Distributor offers SellerSKUMOQIn stockMultiplePrices BDI ExpressW 637/8 R-2Z11