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category:
Ball Bearings
country_of_origin:
Japan
inner_diameter:
50 mm
manufacture:
Nachi America
mpn:
7310BMBUC3
outer_diameter:
110 mm
subcategory:
Angular Contact Ball Bearing
weight:
1.93
width:
27 mm
Product Description
Nachi's new BMBU 40 degree angular contact ball bearings have a counter bored inner ring and new optimized cage for better lubricant flow, especially in vertical shaft electric motor applications. Lower rotating mass results in better energy efficiency.
Additional Information
Static Load Rating [Max] 45300 N
Contact Angle 40°
Ball Material Steel
Cage Material Brass
Limiting Speed - Grease 5000 rpm
ISO Precision Class P0
Inner Ring Material Steel
Rolling Element Material Steel
Universally (Flush) Ground Yes
Limiting Speed - Oil 6300 rpm
Bearing Type Angular Contact
Bore Type Cylindrical Bore
Temperature Range [Max] 248 °F
Outer Ring Material Steel
Seals or Shields No
Dynamic Load Rating 66300 N
Width 27 mm