Ball bearing inserts SKF, series YAR..2RF

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Properties
One-sided extended inner ring with 2 adjusting screws
Technical info
2RF addition: additional seal

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

D1

Outside diameter

D

Outer ring width

C

Inner ring width

B

Outside diameter of inner ring

d1

Locking screw centre to end distance

G2

Basic radial load static

Basic radial load dynamic

Max rotation speed

Material

Ball centre to end distance

B4

Original number equivalent

Weight

Sealing

Regreasable

Inner ring shape

Each
20 mm
47 mm
14 mm
31 mm
28,2 mm
4,5 mm
6600 N
12700 N
5000 r/min
Steel
18,3 mm
YAR2042RF
0,148 kg
2RS
Yes
Cylindrical
Each
25 mm
52 mm
15 mm
34,1 mm
33,74 mm
5 mm
7800 N
14000 N
4300 r/min
19,8 mm
YAR2052RF
Each
30 mm
62 mm
18 mm
38,1 mm
39,7 mm
5 mm
11200 N
19500 N
3800 r/min
22,2 mm
YAR2062RF
Each
35 mm
72 mm
19 mm
42,9 mm
46,1 mm
6 mm
15300 N
25500 N
3200 r/min
Steel
25,4 mm
YAR2072RF
0,438 kg
2RS
Yes
Cylindrical
Each
40 mm
80 mm
21 mm
49,2 mm
51,8 mm
8 mm
19000 N
30700 N
2800 r/min
30,2 mm
YAR2082RF
Each
45 mm
85 mm
22 mm
49,2 mm
56,8 mm
8 mm
21600 N
33200 N
2400 r/min
Steel
30,2 mm
YAR2092RF
0,664 kg
2RS
Yes
Cylindrical
Each
50 mm
90 mm
22 mm
51,6 mm
62,51 mm
9 mm
23200 N
35100 N
2200 r/min
Steel
32,6 mm
YAR2102RF
0,752 kg
2RS
Yes
Cylindrical
Each
55 mm
100 mm
25 mm
55,6 mm
69,06 mm
9 mm
29000 N
43600 N
1900 r/min
Steel
33,4 mm
YAR2112RF
1,013 kg
2RS
Yes
Cylindrical
Each
60 mm
110 mm
26 mm
65,1 mm
75,64 mm
10 mm
36000 N
52700 N
1800 r/min
Steel
39,7 mm
YAR2122RF
1,373 kg
2RS
Yes
Cylindrical
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
20
47
14
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
25
52
15
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
30
62
18
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
35
72
19
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
40
80
21
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
45
85
22
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
50
90
22
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
55
100
25
Inside diameter (millimetre)
Outside diameter (millimetre)
Outer ring width (millimetre)
60
110
26