{"title":"Support Rollers","description":"\u003cp\u003eSupport rollers, also known as track rollers or cam followers, are specialized needle roller bearing assemblies designed to run on tracks, guides, or cam surfaces. They feature a thick-walled outer ring that serves as the running surface, with internal needle rollers providing high radial load capacity in a compact cross-section. These units typically include integral seals to retain lubrication and exclude contaminants in demanding operating environments.\u003c\/p\u003e\u003cp\u003eWhen selecting support rollers, the designation indicates the bore diameter and design series—for example, NA22 series denotes yoke-type track rollers with different bore sizes denoted by the final digits. Choose based on bore diameter, radial load rating, and seal configuration (2RS indicates double rubber seals). Common applications include conveyor systems, material handling equipment, cam mechanisms, and linear motion systems where guided rolling contact is required.\u003c\/p\u003e","products":[{"product_id":"na22002rs","title":"NA2200.2RS NRB Track Roller Assembly","description":"\u003ch2\u003eNA2200.2RS ; NRB TRACK ROLLER ASSEMBLY\u003c\/h2\u003e\u003cp\u003eCam Follower Bearing; 10MM Bore; 30MM Roller Diameter; 14MM Roller Width; Crowned Roller; Yoke Type; Sealed; Needle Bearing; Not Relubricatable\u003c\/p\u003e\u003cp\u003eWeight\/Kilogram: 0.06\u003c\/p\u003e\u003cp\u003eUNSPSC: 31171530\u003c\/p\u003e\u003cp\u003eEAN: 605790196331\u003c\/p\u003e\u003cp\u003eRoller Surface Profile: Crowned\u003c\/p\u003e\u003cp\u003eProfile: Yoke Type\u003c\/p\u003e\u003cp\u003eEnclosure: Sealed\u003c\/p\u003e\u003cp\u003eRolling Element: Needle Bearing\u003c\/p\u003e\u003cp\u003eRelubricatable: No\u003c\/p\u003e\u003cp\u003eInch Metric: Metric\u003c\/p\u003e\u003cp\u003eOther Features: Single Row | Steel Cage Material | No Self Aligning | ABEC 1 ISO P0 Precision\u003c\/p\u003e\u003cp\u003eCategory BDI: Cam Followers Yoke Type\u003c\/p\u003e\u003cp\u003eProduct Group BDI: B04120\u003c\/p\u003e\u003cp\u003eHarmonized Tariff Code: 8482.40.00.00\u003c\/p\u003e\u003cp\u003eNoun: Bearing\u003c\/p\u003e\u003cp\u003eKeyword String: Cam Follower\u003c\/p\u003e\u003cp\u003eWeight\/LBS: 0.14\u003c\/p\u003e\u003cp\u003eLong Description: Cam Follower Bearing; 10MM Bore; 30MM Roller Diameter; 14MM Roller Width; Crowned Roller; Yoke Type; Sealed; Needle Bearing; Not Relubricatable\u003c\/p\u003e\u003cp\u003eBore: 0.394 Inch | 10 Millimeter\u003c\/p\u003e\u003cp\u003eRoller Diameter: 1.181 Inch | 30 Millimeter\u003c\/p\u003e\u003cp\u003eRoller Width: 0.551 Inch | 14 Millimeter\u003c\/p\u003e\u003cp\u003eFor large orders ($2000+) please inquire by email.\u003c\/p\u003e","brand":"BearingWholesale","offers":[{"title":"Default Title","offer_id":45977116999879,"sku":"NA2200.2RS","price":71.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/3617\/5559\/files\/shopify_2Fna22052rs_2fb06ab7-e47c-46da-947d-bad1397f7c18.jpg?v=1773960186"},{"product_id":"na22012rs","title":"NA2201.2RS","description":"\u003c!-- bw-enrich --\u003e\n\u003cdiv class=\"bw-enrich\"\u003e\n\u003cdiv class=\"bw-enrich__head\"\u003e\u003cspan class=\"bw-enrich__part\"\u003eNA2201.2RS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bw-enrich__body\"\u003e\n\u003cdiv class=\"bw-enrich__desc\"\u003e\n\u003cp\u003eThe NA2201.2RS is a track roller bearing with double rubber seals (2RS) designed to run directly on track surfaces. These support rollers feature a thick-walled outer ring and are typically mounted on studs or yoke assemblies to guide and support moving loads.\u003c\/p\u003e\n\u003cp\u003eTrack roller bearings are commonly used in conveyor systems, cam followers, material handling equipment, and linear motion applications where the bearing must roll along rails or guides while supporting radial loads. The double seal design provides protection against contamination in moderately harsh industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- \/bw-enrich --\u003e\n\u003cp\u003eNA2201.2RS Double Sealed, Yoke Type, Track Roller, 12 mm Inner Diameter x 32 mm Outer Diameter x 14 mm Width\u003c\/p\u003e\u003cp\u003eFor large orders ($2000+) please inquire by email.\u003c\/p\u003e","brand":"BearingWholesale","offers":[{"title":"Default Title","offer_id":45977117032647,"sku":"NA2201.2RS","price":76.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/3617\/5559\/files\/shopify_2Fna22052rs_28a9d7fa-fb7a-4cef-b8cc-7a76082211cf.jpg?v=1773960185"},{"product_id":"na22022rs","title":"NA2202.2RS Track Roller Bearing, Yoke Type, Double Sealed","description":"\u003c!-- bw-enrich --\u003e\n\u003cdiv class=\"bw-enrich\"\u003e\n\u003cdiv class=\"bw-enrich__head\"\u003e\u003cspan class=\"bw-enrich__part\"\u003eNA2202.2RS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bw-enrich__body\"\u003e\n\u003cdiv class=\"bw-enrich__desc\"\u003e\n\u003cp\u003eThe NA2202.2RS is a track roller bearing with double rubber seals (2RS) designed to support and guide loads along tracks or rails. The sealed design protects internal components from contaminants while retaining lubrication for extended service life.\u003c\/p\u003e\n\u003cp\u003eTrack roller bearings are commonly used in conveyor systems, linear motion equipment, cam followers, and material handling machinery where rotational guidance along fixed paths is required. The yoke-type design allows for easy mounting in support structures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- \/bw-enrich --\u003e\n\u003cp\u003eNA2202.2RS Double Sealed, Yoke Type, Track Roller, 15 mm Inner Diameter x 35 mm Outer Diameter x 14 mm Width\u003c\/p\u003e\u003cp\u003eFor large orders ($2000+) please inquire by email.\u003c\/p\u003e","brand":"BearingWholesale","offers":[{"title":"Default Title","offer_id":45977117065415,"sku":"NA2202.2RS","price":78.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/3617\/5559\/files\/shopify_2Fna22052rs_4c2c03ea-ee6f-402c-b98a-be6bb324080a.jpg?v=1773960184"},{"product_id":"na22042rs","title":"NA2204.2RS Needle Roller Bearing","description":"\u003ch2\u003eNA2204.2RS NEEDLE ROLLER BEARING\u003c\/h2\u003e\u003cp\u003eCam Follower Bearing; 20MM Bore; 47MM Roller Diameter; 17.8MM Roller Width; Crowned Roller; Yoke Type; Sealed; Needle Bearing; Relubricatable\u003c\/p\u003e\u003cp\u003eWeight\/Kilogram: 0.17\u003c\/p\u003e\u003cp\u003eUNSPSC: 31171530\u003c\/p\u003e\u003cp\u003eEAN: 605790209246\u003c\/p\u003e\u003cp\u003eRoller Surface Profile: Crowned\u003c\/p\u003e\u003cp\u003eProfile: Yoke Type\u003c\/p\u003e\u003cp\u003eEnclosure: Sealed\u003c\/p\u003e\u003cp\u003eRolling Element: Needle Bearing\u003c\/p\u003e\u003cp\u003eRelubricatable: Yes\u003c\/p\u003e\u003cp\u003eInch Metric: Metric\u003c\/p\u003e\u003cp\u003eOther Features: Single Row | Steel Cage Material | No Self Aligning | ABEC 1 ISO P0 Precision\u003c\/p\u003e\u003cp\u003eCategory BDI: Cam Followers Yoke Type\u003c\/p\u003e\u003cp\u003eProduct Group BDI: B04120\u003c\/p\u003e\u003cp\u003eHarmonized Tariff Code: 8482.40.00.00\u003c\/p\u003e\u003cp\u003eNoun: Bearing\u003c\/p\u003e\u003cp\u003eKeyword String: Cam Follower\u003c\/p\u003e\u003cp\u003eWeight\/LBS: 0.386\u003c\/p\u003e\u003cp\u003eLong Description: Cam Follower Bearing; 20MM Bore; 47MM Roller Diameter; 17.8MM Roller Width; Crowned Roller; Yoke Type; Sealed; Needle Bearing; Relubricatable\u003c\/p\u003e\u003cp\u003eRoller Width: 0.701 Inch | 17.8 Millimeter\u003c\/p\u003e\u003cp\u003eBore: 0.787 Inch | 20 Millimeter\u003c\/p\u003e\u003cp\u003eRoller Diameter: 1.85 Inch | 47 Millimeter\u003c\/p\u003e\u003cp\u003eFor large orders ($2000+) please inquire by email.\u003c\/p\u003e","brand":"BearingWholesale","offers":[{"title":"Default Title","offer_id":45977117098183,"sku":"NA2204.2RS","price":91.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/3617\/5559\/files\/shopify_2Fna22052rs_35960e4b-1d42-4241-ade1-3703636a5131.jpg?v=1773960182"},{"product_id":"na22052rs","title":"NA2205.2RS Track Roller Bearing, Double Sealed, Yoke Type","description":"\u003c!-- bw-enrich --\u003e\n\u003cdiv class=\"bw-enrich\"\u003e\n\u003cdiv class=\"bw-enrich__head\"\u003e\u003cspan class=\"bw-enrich__part\"\u003eNA2205.2RS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bw-enrich__body\"\u003e\n\u003cdiv class=\"bw-enrich__desc\"\u003e\n\u003cp\u003eThe NA2205.2RS is a track roller bearing with double rubber seals (2RS) designed to run directly on tracks or guide rails. This support roller bearing features an integral stud design for yoke-type mounting applications, with seals on both sides to protect against contaminant ingress.\u003c\/p\u003e\n\u003cp\u003eTrack roller bearings are commonly used in conveyor systems, cam followers, linear motion guides, and material handling equipment where the bearing must support radial loads while rolling along a fixed track or rail. The double seal configuration makes this bearing suitable for environments with moderate dust and moisture exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- \/bw-enrich --\u003e\n\u003cp\u003eFor large orders ($2000+) please inquire by email.\u003c\/p\u003e","brand":"BearingWholesale","offers":[{"title":"Default Title","offer_id":45977117458631,"sku":"NA2205.2RS","price":100.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/3617\/5559\/files\/shopify_2Fna22052rs.jpg?v=1773960181"}],"url":"https:\/\/bearingwholesale.net\/collections\/support-rollers.oembed","provider":"bearingwholesale.net","version":"1.0","type":"link"}