Item # 8509, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal), 8000 Series On NTN Bearing Corp. of America

Search Catalog



	All Categories Single Row Radial Ball Bearings - 8000, 87000, 88000, WC8000, WC8800 Series


	Item # 8509, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal), 8000 Series

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		Deep Groove Ball Bearing

Bore Type		Round

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Grease		5200 RPM

Seal Type		Contact

Seal Material		Nitrile Rubber

Configuration		One

Radial Internal Clearance		CN

Precision		ISO Class 0

Static Load Rating		4600 lbf 23100 N 23.10 kN

Dynamic Load Rating		7350 lbf 32500.0 N 32.50 kN

Enclosure		Single Sealed

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

Dimensional Specifications

		Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal), 8000 Series - Dimensions larger image

d		1.7717 in 45.000 mm

D		3.3465 in 85.000 mm

Be		0.8268 in 21.000 mm

Bi		0.9449 in 24.000 mm

Total Width		0.9449 in 24.000 mm

r		0.0394 in 1.000 mm

Item # 8509, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal), 8000 Series