Passed IS09001: 2000 quality management system and ISO/TSl6949: 2002 quality management system certification.
Type |
Shaft |
Dimensions in mm |
contact angle |
Weight |
||||||||
|
|
D |
B |
c |
Da |
da |
r(min) |
r1(min) |
ra(max) |
ra1(max) |
|
|
B71900-C-2RSD-T-P4S-UL |
10 |
22 |
6 |
6.7 |
19.5 |
13 |
0.3 |
0.1 |
0.3 |
0.1 |
25° |
0.01 |
B71901-C-2RSD-T-P4S-UL |
12 |
24 |
6 |
7.2 |
21.5 |
15 |
0.3 |
0.1 |
0.3 |
0.1 |
25° |
0.011 |
B71902-C-2RSD-T-P4S-UL |
15 |
28 |
7 |
8.5 |
25.5 |
18 |
0.3 |
0.1 |
0.3 |
0.1 |
25° |
0.017 |
B71903-C-2RSD-T-P4S-UL |
17 |
30 |
7 |
9 |
27.5 |
20 |
0.3 |
0.1 |
0.3 |
0.1 |
25° |
0.019 |
B71904-C-2RSD-T-P4S-UL |
20 |
37 |
9 |
11.1 |
33.5 |
23.5 |
0.3 |
0.15 |
0.3 |
0.15 |
25° |
0.037 |
B71905-C-2RSD-T-P4S-UL |
25 |
42 |
9 |
12.3 |
38.5 |
28.5 |
0.3 |
0.15 |
0.3 |
0.15 |
25° |
0.043 |
B71906-C-2RSD-T-P4S-UL |
30 |
47 |
9 |
13.5 |
43 |
34 |
0.6 |
0.3 |
0.3 |
0.3 |
25° |
0.05 |
B71907-C-2RSD-T-P4S-UL |
35 |
55 |
10 |
15.5 |
50.5 |
39.5 |
0.6 |
0.15 |
0.6 |
0.15 |
25° |
0.077 |
B71908-C-2RSD-T-P4S-UL |
40 |
62 |
12 |
17.9 |
57.5 |
44.5 |
0.6 |
0.6 |
0.6 |
0.6 |
25° |
0.11 |
B71909-C-2RSD-T-P4S-UL |
45 |
68 |
12 |
19.2 |
63 |
50 |
0.6 |
0.6 |
0.6 |
0.6 |
25° |
0.13 |
B71910-C-2RSD-T-P4S-UL |
50 |
72 |
12 |
20.2 |
67 |
55 |
0.6 |
0.3 |
0.6 |
0.3 |
25° |
0.154 |
B71911-C-2RSD-T-P4S-UL |
55 |
80 |
13 |
22.2 |
74 |
61 |
1 |
0.6 |
0.6 |
0.6 |
25° |
0.175 |
B71912-C-2RSD-T-P4S-UL |
60 |
85 |
13 |
23.4 |
79 |
66 |
1 |
0.6 |
0.6 |
0.6 |
25° |
0.188 |
Inside Ø (mm): |
15 |
Outside Ø (mm): |
28 |
Width (mm): |
7 |
Tolerance for inside-Ø (mm): |
0/-0,004 |
Tolerance for outside-Ø (mm): |
0/-0,005 |
Tolerance for width (mm): |
0/-0,08 |
Tolerance for shaft da (mm): |
0,18/-0,18 |
Contact Angle: |
15° |
Rows Of Balls: |
single row |
Seal: |
sealed |
Ring Material: |
GCr15, 100Cr6, SUJ2 |
Rolling Element Material: |
steel balls |
Cage Material: |
Phenolic Resin |
Tolerance Class: |
P4S |
Lubrication: |
greased with Lubcon L252 |
Type of lubrication: |
grease |
Product weight: |
0,016 kg |
· it is suitable for high radial and axial loads in one direction
· it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
· accuracy grade: P4S (main dimensions at least according to ISO-tolerance class 4)
· all running tolerances are classified according to ISO-tolerance class 2
· it is designed for a high running accuracy and high speeds with maximum rigidity and operational safety
· seal: open design (without seal)
· Exchange: 71902C-2RZ TA/P4S (CSC), 71902CV1V (NSK), S71902CD/P4A (SKF)
Application: machine tools
East Side of Dongxi Road, Linping Hangzhou, China.
86-571-86157772
86-571-86157772
We have a strong R&D team, and we can develop and produce products according to the drawings or samples the customers offered.