Bearing Manufacturer Malaysia, Cylindrical Roller Bearing Supplier Selangor, Deep Groove Ball Bearing KL ~ Feiken Bearing Sdn Bhd

RNAO 7X14X8 TN Needle Roller Bearing 7x14x8 mm

Category: Needle Roller Bearings

Specifications

Inner Diameter (ID)

Outer Diameter (OD)

Width (W)

Overall Size (IDxODxW)

7x14x8

Dynamic Load Rating

2.81 kN

Static Load Rating

2.75 kN

Reference Speed

32 000 rpm

Limiting Speed

36 000 rpm

Cage Material

Non-Metallic

Seal Type

None On Both Sides

Clearance

Precision

Grade 0

Operating Temperature

-30 °C to +120 °C

Mass

0.006 kg

Outer 14 mm Inner 7 mm Width 8 mm Roller Bearings

Details

Needle Roller Bearings have long, thin cylindrical rollers resembling needles. They excel at handling high radial loads in tight spaces, making them ideal for automotive transmissions, gearboxes, and machinery. Lightweight, cost-effective, and suitable for high speeds, they distribute loads evenly and require proper lubrication for durability. Single-row variants without an inner ring work well in compact setups with hardened shaft raceways. Bearings without flanges on the outer ring are separable, which means that the outer ring and the needle roller and cage assembly can be mounted separately.

SPECIFICATIONS

Inner Diameter	7 mm	Number of Rows	Single Row
Outer Diameter	14 mm	Cage Material	Non-Metallic
Width	8 mm	Seal Type	None On Both Sides
Dynamic Load Rating	2.81 kN	Clearance	CN
Static Load Rating	2.75 kN	Precision	Grade 0
Fatigue Load Limit	0.29 kN	Min Temperature	-30 °C
Reference Speed	32 000 rpm	Max Temperature	+120 °C
Limiting Speed	36 000 rpm	Size Standard	Metric System
Rolling Element	Roller	Mass	0.006 kg

FEATURES AND BENEFITS

High load-carrying capacity.
Low cross-sectional height.
Support both radial and axial loads.
Well suited for applications with limited radial space.

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