NTN Bearings

NTN R18LLU Micro Round Bore Miniature Extra Small Radial Ball Bearing, 28.575 mm Dia Bore, 53.975 mm OD, 1 Rows, 12.7 mm W, 10200 N Load

R18LLU MFG #: R18LLU
$77.58 / EA
Estimated Delivery 7 to 10 Business Days
NTN R18LLU Micro Round Bore Miniature Extra Small Radial Ball Bearing, 28.575 mm Dia Bore, 53.975 mm OD, 1 Rows, 12.7 mm W, 10200 N Load
NTN Radial Ball Bearing, Round Bore Miniature Extra Small, Series: Micro, 28.575 mm Bore, 53.975 mm OD, 1 Rows, 12.7 mm Width, Double Seal Closure, 10200 N Load, High Carbon Chrome Steel Bearing, Nitrile Rubber Seal, Pressed Steel Cage, 7700 rpm Grease Maximum, -40 to 120 deg C
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  • The seal edge forms a double-lip
  • The inner lip touches the V-slot side of the inner rings seal surface
  • There is a slight gap between the inner ring and the outer lip which produces the labyrinth effect
  • Even if friction causes the inner lip to wear, the outer lip constricts around the inner ring to com
  • Due to the fact that it is a contact type seal bearing, the torque will be a little greater but the
  • Contact type rubber seal
  • Normal clearance
  • ISO class 0 precision rating
  • 10200 N dynamic/7250 N static
The seal edge forms a double-lip
The inner lip touches the V-slot side of the inner rings seal surface
There is a slight gap between the inner ring and the outer lip which produces the labyrinth effect
Even if friction causes the inner lip to wear, the outer lip constricts around the inner ring to compensate, and thus constantly preserving the perfect sealing effect
Due to the fact that it is a contact type seal bearing, the torque will be a little greater but the seal will provide the optimum protection from dust penetration
Contact type rubber seal
Normal clearance
ISO class 0 precision rating
10200 N dynamic/7250 N static