Crowned track roller, full needle, with stud and convex outer casing

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Long description
Track rollers SKF, series KRV .. PP
Details
Three-stage seal with axially moving plastic rings on both sides of the track roller bearing
Application range
  • Packaging machines
  • Transport systems
  • Roll-up doors
  • Roller tensioners
Properties
  • Thick-walled outer ring with profiled lateral surface
  • Solid inner part with journal
  • Fitted with thread
  • Driving disc
  • Single or two-row sets of cylinder rollers or needles
Technical info
  • Outer ring of lateral surface is annular (R500)
  • Temperature range: -30°C to +140°C
  • Cage is full complement
  • With axial guidance via driving disc

Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • More than 500.000 products
  • Up-to-date information on current stock and delivery times
Product
Unit

Inside diameter

Outside diameter

D

Width

Sealing

Rows number

Outer ring width

Shaft diameter

d1

Shaft length

Mounting thread length

Mounting thread diameter

Max working temperature

Min working temperature

Regreasable

Weight

Original number equivalent

Total length

B

Mounting thread pitch

Bearing model type

Basic radial load static

Basic radial load dynamic

Each
10 mm
22 mm
12 mm
ZZ
1
12 mm
10 mm
23 mm
12 mm
M10
140 °C
-30 °C
Yes
0,044 kg
KRV22-B
36 mm
1.00 mm
Each
10 mm
26 mm
12 mm
2RS
1
12 mm
10 mm
23 mm
12 mm
M10
100 °C
-30 °C
Yes
0,05592 kg
KRV26-PP-A
36 mm
1.00 mm
Stud type track rollers
11600 N
7300 N
Each
12 mm
32 mm
14 mm
2RS
1
14 mm
12 mm
25 mm
13 mm
M12
100 °C
-30 °C
Yes
0,111 kg
KRV32-PP-A
40 mm
1.50 mm
Stud type track rollers
Each
20 mm
52 mm
24 mm
2RS
1
24 mm
20 mm
40,5 mm
21 mm
M20
100 °C
-30 °C
Yes
0,448 kg
KRV52-PP-A
66 mm
1.50 mm
Track rollers
48500 N
22200 N
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
10
22
12
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
10
26
12
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
12
32
14
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
20
52
24