NTN Bearings

NTN BST40X72-1BDBTP4 ULTAGE® BST Round Bore Angular Contact Thrust Ball Bearing, 40 mm Dia Bore, 72 mm OD, 3 Rows, 45 mm W, 140000 N Load

BST40X72-1BDBTP4-NTN MFG #: BST40X72-1BDBTP4
$2,371.87 / EA
Estimated Delivery 7 to 10 Business Days
NTN BST40X72-1BDBTP4 ULTAGE® BST Round Bore Angular Contact Thrust Ball Bearing, 40 mm Dia Bore, 72 mm OD, 3 Rows, 45 mm W, 140000 N Load
  • Manufacturer: NTN
  • Bore Diameter: 40 mm
  • Closure Type: Open
  • Contact Angle: 60 º
  • Load Capacity: 11400 lbf
  • Cage Material: Round
  • Bore Type: Round
  • Brand: NTN
NTN Angular Contact Thrust Ball Bearing, Round Bore, Series: ULTAGE® BST, 40 mm Bore Dia, 72 mm Outside Dia, 3 Rows, 45 mm W, Open Closure, 140000 N, High Carbon Chrome Steel Bearing, Resin Cage, -40 to 120 deg C
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  • Surface modification treatment on the bearing ring raceways has led to a longer bearing life and muc
  • Owing to prelubrication with a special grease, the sealed type boasts a longer bearing life and simp
  • All variants are flush ground and are provided with a standard preload
  • 60 deg contact angle
  • ISO class 4 precision rating
  • Back-to-back arrangement
  • Molded cage
  • 50500 N dynamic/140000 N static
Surface modification treatment on the bearing ring raceways has led to a longer bearing life and much improved fretting resistance
Owing to prelubrication with a special grease, the sealed type boasts a longer bearing life and simpler maintenance work
All variants are flush ground and are provided with a standard preload
60 deg contact angle
ISO class 4 precision rating
Back-to-back arrangement
Molded cage
50500 N dynamic/140000 N static