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Select all	Attribute	Value
	Brand	INA
	Product Type	Roller Bearing
	Inside Diameter	17 mm
	Race Width	20mm
	Bore Type	Parallel
	Cage Material	Sheet Steel
	End Type	Open
	Standards/Approvals	No
	Limiting Speed	17200rpm
	Static Load Rating	31000N
	Outside Diameter	37 mm
	Number of Rows	1
	Series	NKIS17
	Dynamic Load Rating	26000N
	Internal Clearance	CN
	Maximum Speed - Oil	18000rpm
	Maximum Speed - Grease	18000rpm
	Bearing Type	Needle Roller

	Select all
	Brand INA
	Product Type Roller Bearing
	Inside Diameter 17 mm
	Race Width 20mm
	Bore Type Parallel
	Cage Material Sheet Steel
	End Type Open
	Standards/Approvals No
	Limiting Speed 17200rpm
	Static Load Rating 31000N
	Outside Diameter 37 mm
	Number of Rows 1
	Series NKIS17
	Dynamic Load Rating 26000N
	Internal Clearance CN
	Maximum Speed - Oil 18000rpm
	Maximum Speed - Grease 18000rpm
	Bearing Type Needle Roller

Datasheet - NKIS17

Schaeffler Roller Bearing, Needle, 17mm Inside Diameter - NKIS17

This roller bearing is a needle roller bearing designed for various industrial applications, featuring an inside diameter of 17mm and an outside diameter of 37mm. The robust construction is complemented by a race width of 20mm, making it suitable for high-performance settings. With its single row and parallel bore design, this component effectively addresses the demands of modern machinery.

Features & Benefits

• High static load rating of 31,000N enhances durability

• Basic dynamic load rating of 26,000N ensures reliable performance

• Fatigue load limit of 4,400N extends lifespan in rigorous applications

• Limiting speed of 17,200rpm accommodates high-speed operations

• Sheet steel cage provides strength and weight efficiency

• Operates effectively across a temperature range of -30°C to 120°C

Applications

• Used in systems for precise motion control

• Ideal for electrical machinery requiring effective load management

• Applicable in assemblies to minimise friction

• Utilised in components for smooth operation

• Fits various industrial equipment where space is constrained

What is the expected lifespan of this component under normal operating conditions?

The lifespan may vary based on load applications and operating speeds; however, the robust static and dynamic load ratings suggest that it can perform reliably for extended periods in suitable environments.

How does the choice of lubrication affect performance?

Using grease lubrication enhances load capacity and speeds up the bearing performance, whereas oil lubrication maintains lower friction at higher speeds, making selection essential based on specific operational requirements.

Can this bearing be used in both high-speed and heavy-load applications?

Yes, its high-speed capacities, alongside significant load ratings, make it versatile for applications requiring both rapid motion and substantial weight support.

Units	Per Unit
1 - 12	PHP3,739.08
13 - 24	PHP3,664.31
25 +	PHP3,591.02

INA NKIS17 17 mm ID Roller Bearing Needle Roller, 37 mm OD

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