{"product_id":"single-heavy-duty-pillow-block-bearing-eccentric-c","title":"Single heavy-duty pillow block bearing, eccentric collar, 1-15\/16 in (49.2 mm) ID, wide inner ring, 5\/8 in (15.88 mm) bolt mount, cast iron P310 housing, double-lip sealed ball insert for conveyors and linear slide units","description":"Single heavy pillow block bearing 1-15\/16 in (49.2 mm)\u003cbr\u003e\n✔️ Cast iron P310 housing, eccentric collar, 5\/8 in (15.88 mm) bolts\n\n\u003cp\u003eThis listing is for a single heavy-duty pillow block bearing (UGP310-31) used in industrial machinery like conveyors, linear slide units, and agricultural equipment. It’s a sealed ball bearing insert in a cast iron P310 housing for rugged, relubricatable service.\u003c\/p\u003e\n\n✅ Model: UGP310-31, pillow block application\u003cbr\u003e\n✅ Inner diameter: 1-15\/16 in (49.2 mm), wide inner ring\u003cbr\u003e\n✅ Bolt size: 5\/8 in (15.88 mm); housing style: P310, cast iron\u003cbr\u003e\n✅ Insert: ball bearing, bearing steel insert material\u003cbr\u003e\n✅ Locking: eccentric collar locking; double-lip contact seal\u003cbr\u003e\n✅ Lubrication: 1\/8-27 NPT fitting for relubrication; relubeable\u003cbr\u003e\n✅ Duty: heavy; max temp: 212°F (100°C); weight: 12.8 lb (5.81 kg)\u003cbr\u003e\n\n\u003cp\u003e💡 What is a pillow block bearing used for in conveyor and linear slide unit applications?\nA pillow block bearing supports a rotating shaft and keeps machinery running smoothly.\n- Ideal for mounting sealed ball bearing inserts in conveyor frames and linear slide units for load support and shaft alignment.\n- Provides eccentric-collar locking and relubrication points for maintenance-heavy, industrial setups.\n- Works with steel bearing inserts and can accommodate ceramic ball upgrades in high-wear or low-friction systems.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971526770923,"sku":"MRO3850","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/d4aa4a974371b27dac88b8b9defd1f35.jpg?v=1775243812","url":"https:\/\/vxb.com\/products\/single-heavy-duty-pillow-block-bearing-eccentric-c","provider":"VXB Bearings","version":"1.0","type":"link"}