Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-5656
MJ7/8 Budget Imperial Open Ball Bearing (RMS7) 22.23mm x 57.15mm x 17.46mm
![MJ7/8 Budget Imperial Open Ball Bearing (RMS7) 22.23mm x 57.15mm x 17.46mm](https://thumbnails.bearingboys.co.uk/MJ7_8_Budget_Imperial_Open_Ball_Bearing__RMS7__22_23mm_x_57_15mm_x_17_46mm_-prod-5656-1.jpg)
![](https://thumbnails.bearingboys.co.uk/MJ7_8_Budget_Imperial_Open_Ball_Bearing__RMS7__22_23mm_x_57_15mm_x_17_46mm_-prod-5656-1.jpg)
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Product Specification
Brand
Budget
Dynamic Load
19200N
Inside Dia
22.23mm = 7/8inch
Outside Dia
57.15mm = 2.1/4inch
RPM Grease
13800
RPM Oil
18500
Sealing
Open
Static Load
9400N
Width
17.46mm = 11/16inch
Reference
MJ7/8-NEU
Quick Order Code
BB-5656
Product Description
MJ7/8 Imperial Open Ball Bearing (RMS7)
As open bearings do not have seals or shields, this allows grease to flow freely through the bearing for lubrication purposes. Bearings that are made in inches are really useful to match previous British machines and present American ones with the right bearings.
Key points:
![](https://www.bearingboys.co.uk/uploads/open ball bearing.png)