{"product_id":"inner-ring-lrt354040-metric-race-35-mm-id-x-40-mm","title":"Inner Ring LRT354040 Metric race, 35 mm ID x 40 mm OD x 40 mm width, single unit high-carbon steel, tapered bore, for assembly with RNAFW405540 needle roller bearing","description":"Single inner ring LRT354040, 35 mm ID x 40 mm OD\u003cbr\u003e\n✔️ 40 mm width, tapered bore, high-carbon steel, fits RNAFW405540\n\n\u003cp\u003eThis inner ring (LRT354040) is a metric machined inner race for needle roller bearing assemblies and linear slide units. It's typically used in compact radial support applications like gearboxes and transmissions.\u003c\/p\u003e\n\n✅ Model LRT354040 (LRT Metric Series)\u003cbr\u003e\n✅ 35 mm inside diameter (ID)\u003cbr\u003e\n✅ 40 mm outside diameter (OD)\u003cbr\u003e\n✅ 40 mm width, machined inner race\u003cbr\u003e\n✅ Tapered bore type for tapered mounting\u003cbr\u003e\n✅ High-carbon steel material, hardened raceway\u003cbr\u003e\n✅ Fits RNAFW405540 needle roller assembly\u003cbr\u003e\n✅ Single unit pack, SKU 861704, weight 0.210 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is an inner ring used for in a needle roller bearing assembly?\nAn inner ring gives the rollers a hardened raceway for reliable running and load support.\nThis short intro explains common uses and benefits:\n- Provides a precision raceway for needle roller bearings and linear slide units, improving load distribution and alignment\n- Enables tapered-bore mounting and simpler assembly with matching roller cages like RNAFW405540\n- Commonly used in gearboxes, transmissions, and compact industrial equipment where sealed ball bearing or ceramic options are considered\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969355825387,"sku":"861704","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/db19f5bae4a49e977bbeb918eb879051.png?v=1775237143","url":"https:\/\/vxb.com\/products\/inner-ring-lrt354040-metric-race-35-mm-id-x-40-mm","provider":"VXB Bearings","version":"1.0","type":"link"}