SKF NK 28/30 28mm I.D Needle Roller Bearing, 37mm O.D

RS Stock No.: 513-840Brand: SKFManufacturers Part No.: NK 28/30
brand-logo
View all in Roller Bearings

Technical documents

Specifications

Brand

SKF

Inside Diameter

28mm

Outside Diameter

37mm

Roller Bearing Type

Needle

Race Width

30mm

Bore Type

Parallel

Material

Metal

Static Load Rating

60kN

Cage Material

Reinforced Nylon 66

Number of Rows

1

Roller Material

Carbon Chromium Steel

Dynamic Load Rating

31.9kN

End Type

Open

Reference Speed

14000rpm

Limiting Speed

16000rpm

Maximum Speed - Grease

9000rpm

Maximum Speed - Oil

14000rpm

Fatigue Limit Load

7.8kN

Country of Origin

Germany

Product details

SKF Machine Needle Roller Bearings Series NK

SKF Needle Roller Bearings have low sectional height and very high load carrying capacity for their size.

Needle roller without inner ring
Needle Roller Bearings with flanges in the outer ring and diameters up to and including 17mm are produced with inserted closure rings, are without lubrication and do not have an annular groove
The larger bearings have integral flanges, an annular groove and, depending on size, one or more lubrication holes in the outer ring
Can be used where the shaft is hardened and ground, the bearing runs on the shaft
Displacement is limited to the width of the raceway

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

P.O.A.

SKF NK 28/30 28mm I.D Needle Roller Bearing, 37mm O.D

1

Available in multiples of 1
1P.O.A.
2P.O.A.
3P.O.A.
4P.O.A.
5P.O.A.
6P.O.A.
7P.O.A.
8P.O.A.
9P.O.A.
10P.O.A.
11P.O.A.
12P.O.A.
13P.O.A.
14P.O.A.
15P.O.A.

P.O.A.

SKF NK 28/30 28mm I.D Needle Roller Bearing, 37mm O.D
Stock information temporarily unavailable.

1

Available in multiples of 1
1P.O.A.
2P.O.A.
3P.O.A.
4P.O.A.
5P.O.A.
6P.O.A.
7P.O.A.
8P.O.A.
9P.O.A.
10P.O.A.
11P.O.A.
12P.O.A.
13P.O.A.
14P.O.A.
15P.O.A.

Buy in bulk

quantityUnit price
1 - 5P.O.A.
6 - 11P.O.A.
12+P.O.A.

Technical documents

Specifications

Brand

SKF

Inside Diameter

28mm

Outside Diameter

37mm

Roller Bearing Type

Needle

Race Width

30mm

Bore Type

Parallel

Material

Metal

Static Load Rating

60kN

Cage Material

Reinforced Nylon 66

Number of Rows

1

Roller Material

Carbon Chromium Steel

Dynamic Load Rating

31.9kN

End Type

Open

Reference Speed

14000rpm

Limiting Speed

16000rpm

Maximum Speed - Grease

9000rpm

Maximum Speed - Oil

14000rpm

Fatigue Limit Load

7.8kN

Country of Origin

Germany

Product details

SKF Machine Needle Roller Bearings Series NK

SKF Needle Roller Bearings have low sectional height and very high load carrying capacity for their size.

Needle roller without inner ring
Needle Roller Bearings with flanges in the outer ring and diameters up to and including 17mm are produced with inserted closure rings, are without lubrication and do not have an annular groove
The larger bearings have integral flanges, an annular groove and, depending on size, one or more lubrication holes in the outer ring
Can be used where the shaft is hardened and ground, the bearing runs on the shaft
Displacement is limited to the width of the raceway