Brand: NTN
ID: NA4900 R

Description:

Machined Needle Roller Bearing (with Inner Ring)

General Information

• Brand: NTN
• Item Number: NA4900
• Product ID: 10120652
• EAN: 4547359113006
• Category: Machined Needle Roller Bearing
• Country of Origin: Japan
• Customs Tariff Number: 8482 4000

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Dimensions & Weight

Parameter	Metric	Imperial
Inner Diameter (d)	10 mm	0.3937 in
Outer Diameter (D)	22 mm	0.8661 in
Width (B)	13 mm	0.5118 in
Weight	0.028 kg	—

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Construction & Design

• Bearing Type: Machined single-row needle roller bearing
• Cage: Sheet steel cage
• Seal Type: Open (No Seal)
• Lubrication: Groove with lubrication hole(s)
• Inner Ring: With inner ring
• Needle Rows: Single row
• Clearance: Normal radial clearance

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Performance & Tolerances

• Tolerance Class: P0 / PN (ABEC 1)
• Temperature Range: –20 °C to +100 °C

 

PACKAGE INCLUDES: ONE (1) NTN Bearing NA4900 R