TR带座轴承样本

PRE SS ED S TEEL HOUS ING PILLOW BLOCKS

FLANGED CARTRIDGE CAST HOUSING UNITS

Tri - Ply Series

Disk Harrow Units

The disk harrow unit is available in two basic size groups, one incorporating

a 209 and one a 211 bearing, both size gr oups offer these outstanding features.

Dynamic alignment capability: (±3).

Shroud effect for m close clear ance of stamping to inner ring.

Relubricatable.

One unit piece for ease of handing and assembly.

Fitting flange mates with outer ring milled recess, preventing possibility of outer

ring circumferential movement. 209 Series

211 Series

∙铸铁座----整体结构，便于固定

∙宽内圈----宽内圈上装有两颗内六角紧定螺钉

∙内六角紧定螺钉----两颗在内圈一端成120º分布，用来固定轴，内圈装螺钉处经过特殊热处理。

∙挡圈----轴承两端各装一个、防尘

∙密封胶圈----轴承两端各装一个

∙油嘴----润滑时注入防锈润滑脂