{"product_id":"industrial-sp-20rt-1-1-4-2-13b-bo-1-14t-pillow-block-bearing","title":"Industrial SP-20RT 1-1 4,2-13B,BO 1-14T Pillow Block Bearing","description":"\u003cdiv\u003e\u003cp\u003eSealmaster SP-20RT Gold Line pillow block bearing unit combines a fixed, two-bolt base housing with a replaceable 1-1\/4 in bore ball bearing insert crafted from 52100 bearing steel. The cast-iron housing is black oxide finished and uses a concentric lock with a Skwezloc locking collar to secure the insert, while a felt labyrinth seal provides dependable, general-purpose sealing. The unit is relubricatable with lithium complex NLGI 2 grease and is non-expansion (fixed), featuring standard clearance with static misalignment allowance up to ±2.0 degrees and a zone-hardened inner race for durability; the bearing insert is replaceable for maintenance efficiency. Designed for two-bolt base mounting, SP-20RT is suitable for conveyors, machinery drives, and other industrial applications that require a compact, reliable pillow block bearing with a replaceable insert.\u003c\/p\u003e\u003c\/div\u003e","brand":"SEALMASTER","offers":[{"title":"New","offer_id":46283515035882,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-020.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/industrial-sp-20rt-1-1-4-2-13b-bo-1-14t-pillow-block-bearing","provider":"GTG Hardware","version":"1.0","type":"link"}