Item # MLCH7009CV, High Speed, Single Hybrid Angular Contact Ball Bearing, High Precision On NTN Bearing Corp. of America

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	All Categories Single Row Machline Angular Contact Ball Bearings


	Item # MLCH7009CV, High Speed, Single Hybrid Angular Contact Ball Bearing, High Precision

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

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Stratified

Cage Material		Phenolic

Ball Material		Ceramic

Limiting Speed - Oil		46800 RPM

Limiting Speed - Grease		27000 RPM

Configuration		One

Enclosure		Open

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

Dimensional Specifications

		High Speed, Single Hybrid Angular Contact Ball Bearing, High Precision - Dimensions larger image

d		1.7717 in 45.000 mm

D		2.9528 in 75.000 mm

B		0.6299 in 16.000 mm

r2 max		0.0394 in 1.000 mm

r3 max		0.0118 in 0.300 mm

Contact Angle		17 º

a (Load Center)		0.6299 in 16.000 mm

d2		2.0866 in 53.000 mm

d3		2.1535 in 54.700 mm

D1		2.4803 in 63.000 mm

D4		2.5591 in 65.000 mm

D5		0.1201 in 2.2087 mm

E		3.050 in 56.100 mm

Double Row Width		1.2598 in 32.000 mm

Triple Row Width		1.8898 in 48.000 mm

Quadruple Row Width		2.5197 in 64.000 mm

Item # MLCH7009CV, High Speed, Single Hybrid Angular Contact Ball Bearing, High Precision