IKO 冲压外圈型滚针轴承 轴径 4-21 mm
产品参数
轴径
(mm)
公称型号主要尺寸
(mm)
标准安装尺寸 (mm)
轴径 h6
标准安装尺寸 (mm)
轴承座直径 J7
标准安装尺寸 (mm)
轴承座直径 N7
标准安装尺寸
轴承座直径 N7
基本额定负荷容许转速
min-1
搭配的内圈
标准型质量
(参考)
g
一端密闭型质量
(参考)
g
标准型质量
(参考)
g
一端密闭型质量
(参考)
g
润滑脂固定质量
(参考)
g
FWDCt2
最大
最大最小最大最小最大最小动负荷C
(N)
静负荷C0
(N)
20TLA 2016 Z17.8TLAM 201619.92026161.320.00019.98725.99325.972111001750020000IRT 1716
20TLA 2020 Z22TLAM 202024-2026201.320.00019.98725.99325.972145002470020000IRT 1720
20TLA 2030 Z33TLAM 2030352026301.320.00019.987223004290020000IRT 1730
4TLA 48 Z1.54TLAM481.6748814.0003.9927.9967.9811350101075000
5TLA 59 Z1.9TLAM59259915.0004.9928.9968.9811880160065000
6TLA 69 Z2.2TLAM692.3610916.0005.9929.9969.9812100190055000
7TLA 79 Z2.5TLAM792.7711917.0006.99110.99510.9772490245050000
8TLA 810 Z3.1TLAM8103.38121018.0007.99111.99511.9773320367045000
9TLA 910 Z3.4TLAM9103.69131019.0008.99112.99512.9773500404045000
9TLA 912 Z4TLAM9124.39131219.0008.99112.99512.9774460551045000
10TLA 1010 Z3.7TLAM 10104101410110.0009.99113.99513.9773870474040000IRT710
10TLA 1012 Z4.4TLAM 10124.8101412110.0009.99113.99513.9774920646040000IRT712
10TLA 1015 Z5.5TLAM 10155.9101415110.0009.99113.99513.9776390904040000IRT715
12TLA 1210 Z4.3TLAM 12104.7121610112.00011.98915.99515.9774350581035000IRT 810
12TLA 1212 Z8.6TLAM 12129.41218121.312.00011.98917.99517.9776420749035000IRT 812

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