{"product_id":"pb30-spherical-pillowball-insert-bearing-lubricati","title":"PB30 Spherical Pillowball Insert Bearing - Lubrication Type, High Carbon Steel, Open Zinc Chromate Finish, PB Metric Series, 30 mm Shaft, Housing Dia 66 mm, Inner Ring Width 37 mm, Single Unit","description":"Single PB30 spherical pillowball insert bearing, 30 mm\u003cbr\u003e\n✔️ High carbon steel, open zinc chromate finish, housing dia 66 mm\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis is a single PB30 pillowball insert bearing designed for lubricated shaft support in housings and linear slide units, ideal for industrial machinery and conveyor systems.\u003c\/p\u003e\n\n✅ High carbon steel construction, PB Metric Series\u003cbr\u003e\n✅ Insert type pillowball bearing, lubrication style\u003cbr\u003e\n✅ Shaft diameter 30 mm, inner ring width 37 mm\u003cbr\u003e\n✅ Housing dia 66 mm, open enclosure, zinc chromate finish\u003cbr\u003e\n✅ Model PB30, SKU 1912169, pack of 1, weight 1.340 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is a spherical pillowball insert bearing used for in industrial shaft support and linear slide units?\nThese bearings provide self-aligning rotary support and help keep shafts running true under misalignment.\nHere's why they are handy:\n- Self-aligning support for shafts and linear slide units, reducing wear and misalignment\n- Fits insert-style housings and accepts lubrication-type maintenance for longer service life\n- Works as a robust option compared to sealed ball bearing choices and pairs well with ceramic upgrades\n\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969421525227,"sku":"1912169","price":192.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/f234945e3ccfa179a75d3aabbb518a96.png?v=1775238635","url":"https:\/\/vxb.com\/products\/pb30-spherical-pillowball-insert-bearing-lubricati","provider":"VXB Bearings","version":"1.0","type":"link"}