Technical data of NSK 5212J and SKF 5212A
|
Bearing Part No . |
NSK 5212J |
SKF 5212A |
|
ID (mm) |
60 |
|
|
OD (mm) |
110 |
|
|
Width (mm) |
36.5 |
|
|
Weight (mm) |
1.35 |
1.4 |
|
Basic dynamic load rating (kN) |
69 |
73.5 |
|
Basic static load rating (kN) |
62 |
58.5 |
|
Limiting speed with grease lub (mm) |
3800 |
|
|
Limiting speed with oil lub (mm) |
5000 |
5600 |
NSK to SKF double row Angular contact ball bearings cross reference
|
Bearing part No. |
NSK |
SKF |
|
DOUBLE ROW, MAXIMUM CAPACITY, LIGHT |
32xx |
32xx / 52xxE |
|
DOUBLE ROW, MAXIMUM CAPACITY, MEDIUM |
33xx |
33xx / 53xxE |
|
DOUBLE ROW, CONRAD, LIGHT |
52xx |
52xxA |
|
DOUBLE ROW, CONRAD, MEDIUM |
53xx |
53xxA |
|
Part No. suffix |
NSK |
SKF |
|
TWO SEALS |
2RS |
2RS1 |
|
TWO SHIELDS |
ZZ |
2Z |
|
SNAP RING |
NR |
NR |
|
POLYAMIDE CAGE |
TNG |
TN9 |
|
STEEL CAGE |
J |
BLANK |
|
TAPERED BORE |
K |
K |
|
EXTRA CAPACITY |
E |
E |
|
TIGHT CLEARANCE |
C2 |
C2 |
|
NORMAL CLEARANCE |
BLANK |
BLANK |
|
LOOSE CLEARANCE |
C3 |
C3 |
|
EXTRA LOOSE CLEARANCE |
C4 |
C4 |













