Item # BST35X72-1BDF, Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Face to Face Arrangement, Open Type, One Row Bears Axial Load On NTN Bearing Corp. of America

Search Catalog



	All Categories Duplex Angular Contact Thrust Ball Bearings for Ball Screws


	Item # BST35X72-1BDF, Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Face to Face Arrangement, Open Type, One Row Bears Axial Load

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

Order Now

Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Ball Screw Support Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Molded

Cage Material		Resin

Configuration		Two

Static Load Rating		15700 lbf 70000 N 70.00 kN

Dynamic Load Rating		6950 lbf 31000 N 31.00 kN

Enclosure		Open

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

		Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Face to Face Arrangement, Open Type, One Row Bears Axial Load - Dimensions larger image

d		1.3780 in 35.000 mm

D		2.8346 in 72.000 mm

B		0.5906 in 15.000 mm

2B		1.1811 in 30.000 mm

d1		2.0630 in 52.400 mm

d2		1.8976 in 48.200 mm

D1		2.3465 in 59.600 mm

D2		2.5079 in 63.700 mm

r		0.0394 in 1.000 mm

r1		0.0236 in 0.600 mm

Contact Angle		60 º

Item # BST35X72-1BDF, Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Face to Face Arrangement, Open Type, One Row Bears Axial Load