NTN Bearings

NTN R8LLB Micro Round Bore Miniature Extra Small Radial Ball Bearing, 12.7 mm Dia Bore, 28.575 mm OD, 1 Rows, 7.938 mm W, 3950 N Load

R8LLB-NTN MFG #: R8LLB
$27.47 / EA
Estimated Delivery 7 to 10 Business Days
NTN R8LLB Micro Round Bore Miniature Extra Small Radial Ball Bearing, 12.7 mm Dia Bore, 28.575 mm OD, 1 Rows, 7.938 mm W, 3950 N Load
  • Manufacturer: NTN
  • Type: Miniature / Extra Small Ball Bearing
  • Bore Diameter: 0.5000 in/12.700 mm
  • Outside Diameter: 1.1250 in
  • Width: 0.3125 in
  • Closure Type: Double Sealed
  • Load Capacity: 890 lbf
  • Seal Material: Nitrile Rubber
  • Cage Material: Steel
  • Temperature Rating: 120 ºC
  • Brand: NTN
  • Cage Type: Pressed
NTN Radial Ball Bearing, Round Bore Miniature Extra Small, Series: Micro, 12.7 mm Bore, 28.575 mm OD, 1 Rows, 7.938 mm Width, Double Seal Closure, 3950 N Load, High Carbon Chrome Steel Bearing, Nitrile Rubber Seal, Pressed Steel Cage, 27000 rpm Grease Maximum, -40 to 120 deg C
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  • Both sides of the seal edge have a circular concaved surface which creates several narrow wide gaps
  • The unique design ensures a perfect labyrinth effect
  • This non-contact, low friction bearing assembly requires very little torque and is highly resistant
  • Non-contact rubber seal
  • Normal clearance
  • ISO class 0 precision rating
  • 3950 N dynamic/2250 N static
Both sides of the seal edge have a circular concaved surface which creates several narrow wide gaps along the V-shaped groove of the inner rings sealed surface
The unique design ensures a perfect labyrinth effect
This non-contact, low friction bearing assembly requires very little torque and is highly resistant to dust build-up
Non-contact rubber seal
Normal clearance
ISO class 0 precision rating
3950 N dynamic/2250 N static