{"product_id":"ｎｔｎ-ｆ-ニードルベアリング-球面外輪-外径５２ｍｍ-幅２４ｍｍ-全長６６ｍｍ-kr52h-1-個","title":"NTN F needle bearing (spherical outer ring) Outer diameter 52mm Width 24mm Total length 66mm KR52H 1 piece","description":"Catalogue number: KR52H Features: ● Suitable for high speeds. ● Large amount of grease enclosed allows for long periods of use without lubrication. Specifications: ● Outer diameter (mm): 52 ● Width (mm): 24 ● Overall length (mm): 66 ● Stud: M20 x 1.50 ● Hexagonal hole (mm): 8 ● Precision grade: JIS B 1514 Class 0 ● Outer ring: Spherical outer ring type ● Hexagonal hole type ● Operating temperature range: -20 to 120°C ● Seal: None ● With retainer Material\/Finish: ● High carbon chromium bearing steel","brand":"ＮＴＮ（株）","offers":[{"title":"Default Title","offer_id":49668449337643,"sku":"225-0161","price":4944.0,"currency_code":"JPY","in_stock":false}],"url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%8e%ef%bd%94%ef%bd%8e-%ef%bd%86-%e3%83%8b%e3%83%bc%e3%83%89%e3%83%ab%e3%83%99%e3%82%a2%e3%83%aa%e3%83%b3%e3%82%b0-%e7%90%83%e9%9d%a2%e5%a4%96%e8%bc%aa-%e5%a4%96%e5%be%84%ef%bc%95%ef%bc%92%ef%bd%8d%ef%bd%8d-%e5%b9%85%ef%bc%92%ef%bc%94%ef%bd%8d%ef%bd%8d-%e5%85%a8%e9%95%b7%ef%bc%96%ef%bc%96%ef%bd%8d%ef%bd%8d-kr52h-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}