Item # HTA926ADB, Duplex Angular Contact Ball Bearings for Axial Loads

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


	Item # HTA926ADB, Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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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		8100 RPM

Limiting Speed - Grease		6500 RPM

Configuration		Two

Static Load Rating		39000 lbf 173000 N 173.00 kN

Dynamic Load Rating		12900 lbf 57500 N 57.50 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		5.1181 in 130.000 mm

D		7.0866 in 180.000 mm

B		0.8858 in 22.500 mm

2B		1.7717 in 45.000 mm

d1		5.8819 in 149.400 mm

D2		6.5236 in 165.700 mm

r		0.0591 in 1.500 mm

r1		0.0394 in 1.000 mm

Contact Angle		30 º

2a		4.4252 in 112.400 mm

da min		5.5906 in 142.000 mm

Db max		6.7913 in 172.500 mm

ras max		0.0591 in 1.500 mm

r1as max		0.0394 in 1.000 mm

Item # HTA926ADB, Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type