Item # 7834CDB/GLP5, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement On NTN Bearing Corp. of America

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	Item # 7834CDB/GLP5, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement

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		Angular Contact Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		High Strength, 2 piece, Machined

Cage Material		Brass

Ball Material		Steel

Limiting Speed - Oil		4400 RPM

Limiting Speed - Grease		3300.0 RPM

Precision		ISO Class 5

Configuration		Two

Preload		Light

Static Load Rating		46000 lbf 204000 N 204.00 kN

Dynamic Load Rating		27700 lbf 123000 N 123.00 kN

Enclosure		Open

Weight		7.637 lb 3.464 kg

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

Dimensional Specifications

		Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions larger image

d		6.6929 in 170.000 mm

D		8.4646 in 215.000 mm

B		0.8661 in 22.000 mm

2B		1.7323 in 44.000 mm

r		0.0433 in 1.100 mm

r1		0.0236 in 0.600 mm

Contact Angle		15 º

da min		6.9685 in 177.000 mm

Da max		8.1890 in 208.000 mm

Db max		8.2874 in 210.500 mm

ras max		0.0394 in 1.000 mm

r1as max		0.0236 in 0.600 mm

Item # 7834CDB/GLP5, Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement