简介: NTN轴承4T-JLM104948/JLM104910 类型为圆锥滚子轴承,内径:50mm 外径:82mm 厚度:21.5mm轴承主要应用于插齿机类,塑料制品机械设备,真空吸盘,汽车减震器,造粒机类,继电器类,呼吸器类,挤压机 ,物料搬运设备,机床元件,电磁阀等,更多详细资料您可致电我司,获取NTN 4T-JLM104948/JLM104910轴承配合尺寸,重量,额定动负荷,载荷,4T-JLM104948/JLM104910极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21
圆锥滚子轴承4T-JLM104948/JLM104910样本图纸

d - 50 mm
D - 82 mm
T - 21,5 mm
B - 21,5 mm
C - 17 mm
ra1 max. - 0,5 mm
a - 5,4 mm
Da - 76 mm
db - 55 mm
ra max. - 3 mm
da - 60 mm
Db - 78 mm
Weight - 0,42 Kg
Basic dynamic load rating (C) - 69,5 kN
Basic static load rating (C0) - 94 kN
(Grease) Lubrication Speed - 4 300 r/min
(Oil) Lubrication Speed - 5 700 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,08
Calculation factor (Y2) - 1,97

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