NTN
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
Non-Stock Item
- Bearing Material: High Carbon Chrome Steel
- Bore Diameter: 40 mm
- Cage Material: Resin
- Closure Type: Open
- Country of Origin: JP
- Load Capacity: 140000 N
- Manufacturer Name: NTN
- Number of Rows: 3
- Outside Diameter: 72 mm
- Series: ULTAGE® BST
- Temperature Rating: -40 to 120 deg C
- Type: Round Bore
- Width: 45 mm
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
- Application
- Item Features
- Standards
Machine Tool Feed Systems
- 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
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