51115 single row Thrust ball bearings can accommodate axial loads and locate a shaft axially, in one direction only. They are suitable for high axial load but low speed applications like crane hook, vertical pump, vertical centrifuge, jack, low speed reducer etc.
Technical data of 51115
|
ITEM |
INDEX |
UNIT |
|
Part Number |
51115 |
|
|
Inside Dia ( d ) |
75 |
mm |
|
Outside Dia ( D ) |
100 |
mm |
|
Height ( H ) |
19 |
mm |
|
Basic dynamic load rating ( C ) |
44.2 |
kN |
|
Basic static load rating ( C0 ) |
146 |
kN |
|
Fatigue load limit ( Pu ) |
5.5 |
kN |
|
Reference speed |
3200 |
rpm |
|
Limiting speed |
4300 |
rpm |
|
Mass ( m ) |
0.40 |
kg |
cross reference
SKF 51115
FAG 51115
NSK 51115
NTN 51115
Koyo 51115
Single direction Thrust ball bearings catalogue
|
designation |
ID mm |
OD mm |
Thk mm |
Wt.kg |
|
51213 |
65 |
100 |
27 |
0,78 |
|
51313 |
65 |
115 |
36 |
1,50 |
|
51413 M |
65 |
140 |
56 |
4,00 |
|
51114 |
70 |
95 |
18 |
0,35 |
|
51214 |
70 |
105 |
27 |
0,79 |
|
51314 |
70 |
125 |
40 |
2,00 |
|
51414 M |
70 |
150 |
60 |
5,00 |
|
51115 |
75 |
100 |
19 |
0,40 |
|
51215 |
75 |
110 |
27 |
0,83 |
|
51315 |
75 |
135 |
44 |
2,60 |
|
51415 M |
75 |
160 |
65 |
6,75 |
|
51116 |
80 |
105 |
19 |
0,42 |
|
51216 |
80 |
115 |
28 |
0,91 |
|
51316 |
80 |
140 |
44 |
2,70 |
|
51416 M |
80 |
170 |
68 |
7,95 |
|
51117 |
85 |
110 |
19 |
0,44 |
|
51217 |
85 |
125 |
31 |
1,20 |
|
51317 |
85 |
150 |
49 |
3,55 |
|
51417 M |
85 |
180 |
72 |
9,45 |
|
51118 |
90 |
120 |
22 |
0,65 |
|
51218 |
90 |
135 |
35 |
1,70 |
|
51318 |
90 |
155 |
50 |
3,80 |
|
51418 M |
90 |
190 |
77 |
11,0 |
|
51120 |
100 |
135 |
25 |
0,97 |
|
51120 M |
100 |
135 |
25 |
0,97 |









