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21309EXW33K
Closures: Bearing is equipped with two rubber seals to shield against dust and contaminants
SMS13UUAJ Stainless Steel Seals on Both Sides: Slide Bush
22330EW33K Spherical Roller Bearing
🟢 Body material: High-grade cast iron
77 lbs Ball Transfer Unit Outer Diameter - 1.57 inch (1.57") 21309EXW33K77 lbs Medium Duty Ball Transfer Unit Loading Capacity (lbs) Breaking Loading (lbs) d D H h1 h3 L Weight (lbs) 77 88 19. 05mm 40mm 17mm 2mm 15. 4mm 45mm 0. 03 Dimensions in Inch 0. 75" 1. 57" 0. 669" 0. 07" 0. 606" 1. 77" 77 lbs Ball Unit Ball Transfer Unit Ball Material: Steel Support Ball: Chrome Plated Load Capacity: 77 LBS Breaking Loading: 88 LBS Quantity: 1 Bearing