ISUTAMI BEARINGS
Conveyor Bearing CB-M
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ISUTAMI BEARINGS

Conveyor Bearing CB-M

Conveyor Bearing CB-M
ISUTAMI CB-M series conveyor bearing combines of ball bearings and outer steel ring by stamping process. The mounting inner ring of CB-M series conveyor bearing is round, while the mounting inner ring of CB-HM series conveyor bearing is hexagonal.

CB-M series transmission bearing, the diameter of inner mounting ring(d) is 0.252''-0.317'', outer ring diameter (D) range is 1.125''-1.403'', length (B) range of outer ring is 0.28 ''-0.4'', and the overall diameter (F) range is 1.25''-1.5''. Like CB-A conveyor bearings and CB-B conveyor bearings, this series of bearings have a flange on one side and the  flange length(C) is 0.23''.
Conveyor Bearing CB-M
ISUTAMI CB-M series conveyor bearing combines of ball bearings and outer steel ring by stamping process. The mounting inner ring of CB-M series conveyor bearing is round, while the mounting inner ring of CB-HM series conveyor bearing is hexagonal.

CB-M series transmission bearing, the diameter of inner mounting ring(d) is 0.252''-0.317'', outer ring diameter (D) range is 1.125''-1.403'', length (B) range of outer ring is 0.28 ''-0.4'', and the overall diameter (F) range is 1.25''-1.5''. Like CB-A conveyor bearings and CB-B conveyor bearings, this series of bearings have a flange on one side and the  flange length(C) is 0.23''.

Conveyor Bearing CB-M Size Chart

Conveyor Bearing CB-M

Bearing No. Dimension (inch) Drawing
D d F B C
CB113-04M 1.125 0.252 1.25  0.28  0.23 2
CB113-04HM 1.125 0.252 1.25  0.28  0.23 1
CB113-05HM 1.125 0.317 1.25  0.28  0.23 1
CB127-04M 1.273 0.252 1.38  0.28  0.23 2
CB127-04HM 1.273 0.252 1.38  0.28  0.23 1
CB127-05HM 1.273 0.317 1.38  0.28  0.23 1
CB141-0401M 1.403 0.252 1.50  0.40  0.23 2
CB141-0501M 1.403 0.317 1.50  0.40  0.23 2
CB141-0502HM 1.403 0.317 1.50  0.40  0.23 3

Conveyor Bearing CB-M Features

CB-HM series transmission bearing, the diameter of inner mounting ring (d) ranges 0.252''-0.317'', outer ring diameter (D) ranges 1.125''-1.403'', outer ring length (B) is 0.28 ''-0.4'', and the overall diameter (F) range is 1.74''-2.5''. Like CB-HA series transmission bearings and CB-HB series transmission bearings, this series of bearings have a flange each on one side and the flange length (C) is 0.23''. Generally, the bearing ball diameter of CB-HM series is the same as that of CB-M series, and the dimensional data of the same specification is basically the same.

The conveyor bearings are inserted into the roller tube along with the shaft and placed in the frame. The roller rotates and the belt rides on top of the roller carrying the product. The belt can also be used under the drum to rotate the wheel and carry the product. Non-precision conveyor bearings may be sufficient when speed and load requirements are low or medium. If you need speeds of up to 400 RPM, you need semi-precision bearings. Semi-precision bearing for slow speed applications like wheels and rollers. When you need high speed or heavy loads, you need precision bearings that are normally shielded and sealed to prevent contaminants from entering the bearings. ISUTAMI can manufacture the customized type according to drawing and spec from customer.


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