Item # NKX30T2Z, Needle Roller Bearing with Thrust Ball Bearing - w/ Cover On NTN Bearing Corp. of America

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	Item # NKX30T2Z, Needle Roller Bearing with Thrust Ball Bearing - w/ Cover

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		Complex Bearing

Bore Type		Round

Configuration		One

Clearance		CN

Material		High Carbon Chrome Steel

Cage Material		Nylon

Limiting Speed - Oil		6200 RPM

Limiting Speed - Grease		4300 RPM

Precision		ISO Class 0

Enclosure		Open

Axial Static Load Rating		9450 lbf 42000 N

Axial Dynamic Load Rating		4600 lbf 20400 N

Radial Static Load Rating		8900 lbf 39500 N

Radial Dynamic Load Rating		5000 lbf 22300 N

Weight		0.326 lb 0.148 kg

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

Dimensional Specifications

		Needle Roller Bearing with Thrust Ball Bearing - w/ Cover - Dimensions larger image

Fw		1.1811 in 30.000 mm

Fw Tolerance		0.061/0.040 mm

dw		1.1811 in 30.000 mm

dw Tolerance		0.033/0.020 mm

D		1.6535 in 42.000 mm

D1		1.8898 in 48.000 mm

C		1.1811 in 30.000 mm

C Tolerance		0/-0.250 mm

C1		0.4331 in 11.000 mm

C1 Tolerance		0/-0.200 mm

C2		0.3740 in 9.500 mm

a		1.6811 in 42.700 mm

r		0.0236 in 0.600 mm

da min		1.5748 in 40.000 mm

ras max		0.0236 in 0.600 mm

Item # NKX30T2Z, Needle Roller Bearing with Thrust Ball Bearing - w/ Cover