Item # HTA034ADB, Duplex Angular Contact Ball Bearings for Axial Loads

Search Catalog



	All Categories Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type


	Item # HTA034ADB, Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type

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		Main Spindle Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Machined

Cage Material		Phenolic

Ball Material		Steel

Limiting Speed - Oil		5800 RPM

Limiting Speed - Grease		4700 RPM

Configuration		Two

Static Load Rating		101000 lbf 450000 N 450.00 kN

Dynamic Load Rating		34500 lbf 153000 N 153.00 kN

Enclosure		Open

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

Dimensional Specifications

		Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type - Dimensions larger image

d		6.6929 in 170.000 mm

D		10.2362 in 260.000 mm

B		1.5945 in 40.500 mm

2B		3.1890 in 81.000 mm

d1		8.0591 in 204.700 mm

D2		9.2638 in 235.300 mm

r		0.0827 in 2.100 mm

r1		0.0433 in 1.100 mm

Contact Angle		30 º

2a		6.5079 in 165.300 mm

da min		7.3622 in 187.000 mm

Db max		9.8425 in 250.000 mm

ras max		0.0787 in 2.000 mm

r1as max		0.0394 in 1.000 mm

Item # HTA034ADB, Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type