冲压外圈满装滚针轴承,B系列
Drawn Cup Needle Roller Bearings,
This kind bearing c***ists of full of needles extending to outer raceway, thus bearing high load. It is applied to the situation where the devices mounted with needle roller bearings run in swinging operation with low and middle speed. Since the bearings are fed with lubricating grease when are delivered, it is unnecessary to add the lubricating grease in assembling.
Open end: B, BH series
Closed end: M, MH series
B44 B116 B2016 B3612
B45 B118 B2020 B3620
B47 B1110 B218 B3624
B55 B1112 B2110 B4216
B56 B126 B2120 B4410
B57 B128 B228 B4416
B59 B1210 B2212 B4420............