{"product_id":"single-set-screw-locking-4-bolt-flange-pillow-bloc","title":"Single set-screw locking 4-bolt flange pillow block bearing 3\/4 in (19.05 mm) shaft, zinc-plated wide inner ring, white PBT FPL204 housing, sealed ball insert with relubrication fitting","description":"Set-screw 3\/4 in 4-bolt flange bearing, single unit\u003cbr\u003e\n✔️ 3\/4 in (19.05 mm) zinc-plated insert, white FPL204 housing\n\n\u003cp\u003eThis single set-screw locking 4-bolt flange pillow block is a sealed ball bearing unit for general purpose shaft support. Commonly used on conveyors, material handling, and light industrial gearboxes.\u003c\/p\u003e\n\n✅ Shaft: 3\/4 in (19.05 mm) wide inner ring, set-screw locking\u003cbr\u003e\n✅ Bolt size: 3\/8 in (9.53 mm) mounting bolts\u003cbr\u003e\n✅ Insert: Zinc-plated ball insert (UC204-12MZ2 series), sealed ball bearing\u003cbr\u003e\n✅ Housing: White PBT thermoplastic FPL204, 4-bolt flange style\u003cbr\u003e\n✅ Seal \u0026amp; slinger: Contact seal with slinger for debris protection\u003cbr\u003e\n✅ Lubrication: 1\/4-28 UNF fitting tap, relubrication recommended\u003cbr\u003e\n✅ Weight: 0.660 lb (0.30 kg), duty: standard up to 212f (100°C)\u003cbr\u003e\n✅ Dimensions, A: 3-3\/8 in (85.73 mm), E: 2-1\/2 in (63.50 mm), G: 17\/32 in (13.49 mm)\u003cbr\u003e\n✅ More dims, X: 1-3\/32 in (27.78 mm), S: 7\/16 in (11.11 mm), Z: 1-27\/64 in (36.12 mm), B: 1.220 in (30.99 mm)\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange pillow block bearing used for in industrial shaft support applications?\u003c\/p\u003e\n\u003cp\u003eA 4-bolt flange pillow block bearing is a handy mounting unit that supports rotating shafts and keeps alignment simple. It works great where a secure, sealed ball bearing mount is needed.\u003c\/p\u003e\n- Supports radial loads and secures shafts in conveyors, reducers, and gearboxes using a sealed ball bearing design\n- Easy to install on flat surfaces; ideal for linear slide unit setups and retrofits where a fixed flange mount is required\n- Accepts grease via relubrication fitting; available in metal or ceramic insert options for high-wear or low-friction needs","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971482271979,"sku":"MRO15962","price":85.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vxb-bearings-collection_eac452af-a405-474d-a881-9bf9e4d7f063.png?v=1775240780","url":"https:\/\/vxb.com\/products\/single-set-screw-locking-4-bolt-flange-pillow-bloc","provider":"VXB Bearings","version":"1.0","type":"link"}