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NSK Corp.BL311NR

BL311NR

BL200/300 Series Maximum Capacity Ball Bearing
Item #100761421
  • Single Row Radial Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Maximum Capacity
  • Open
  • w/Snap Ring
NSK Corp.BL311NR
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    Shipment Options
  • Single Row Radial Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Maximum Capacity
  • Open
  • w/Snap Ring

description

  • Maximum capacity bearings are filling slot type bearings used in applications involving heavy radial loads and low speeds where thrust loads are comparatively low.They incorporate filling slots in the inner and outer rings so they can be loaded with additional balls for greater capacity.
Capacity Maximum Capacity
Radial Internal Clearance Normal
Outer Ring Width 29 mm
Seal Material None
icNumber 7704743
Snap Ring With Snap Ring
Radial Internal Clearance Specification Normal Clearance
Seal Type Unsealed
Rows of Balls Single
Cage Type Metal
Dynamic Load Rating 75000 N
Material Steel
Locking Device No Locking Device
Limiting Speed - Oil 6700 rpm
Inch/Metric Metric Bore
Static Load Rating [Max] 61500 N
Width 29.000 mm
Ball Material Steel
Precision Level Standard (ABEC 1)
Precision Standard
Cage Material Pressed Steel
Bearing Type Radial
O.D. Type Straight w/ Snap Ring
Limiting Speed - Grease 5600 rpm
O.D. 120 mm
Bore Type Round Bore
Corner Radius [Min] 2 mm
Contact Angle
Enclosure Open
Preload Level None
I.D. 55 mm
Weight 3.263 LB
EAN or UPC 29176039034
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