Bearing >Bearing Numbers > NICE bearing part
NICE bearing part number system
NICE bearing part number system
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How to read NICE ball bearing numbers:
EXAMPLE: 1601DS
1601 - Basic bearing number
DS - Two shields
Part number system
| Prefix |
Suffix |
Definition |
| . |
B |
BEARING ONLY |
| . |
DC |
TWO SYNTHETIC CONTACT SEALS (1600-3000 SERIES OR THEIR SPECIALS) |
| . |
DCG |
DOUBLE COMPOSITION SEALED BEARING WITH SNAP RING |
| . |
DH |
EXTENDED INNER RING WITH DRILLED HOLE |
| . |
DL |
TWO SEALS (7500-7600 SERIES OR THEIR SPECIALS) |
| . |
DLG |
TWO SEALS, SNAP RING AND GROOVE ON O.D. OF OUTER RING (7500-7600 SERIES OR THEIR SPECIALS) |
| . |
DS |
TWO SHIELDS |
| . |
DSF |
DUST SEALED ON BOTH SIDES WITH FELT |
| . |
DSG |
DOUBLE SHIELDED BEARING WITH SNAP RING |
| . |
DSZ |
EXTENDED INNER RING WITH ZERK GREASE FITTING |
| . |
EIR |
EXTENDED INNER RING |
| . |
IDS |
DUST SEALED ON ONE SIDE |
| . |
IRT |
EXTENDED INNER RING TAPPED FOR SETSCREW (400 SERIES TYPE SPECIAL FEATURE) |
| . |
MC |
ONE SHIELD AND ONE SYNTHETIC CONTACT SEAL |
| . |
NH |
NO HOLE IN BAND ON ONE SIDE OF BEARING |
| . |
NS |
NO SHIELDS |
| . |
SC |
ONE SYNTHETIC CONTACT SEAL (1600-3000 SERIES) |
| . |
SS |
ONE SHIELD (1600-3000, AND C SERIES) |
| . |
SSF |
DUST SEALED ON ONE SIDE WITH FELT (400 SERIES TYPE SPECIAL FEATURE) |
| C |
. |
GROUND SINGLE-ROW RADIAL ANNULAR BALL BEARING, NON-LOADING GROOVE, WITH RETAINER (C SERIES) |
| LC |
. |
LOCKING COLLAR |
| R |
. |
RETAINER |
| R100 |
. |
RUBBER MOUNTED BEARING WITH HOUSING |
| R100B |
. |
BEARING ONLY |
| R100M |
. |
BEARING AND RUBBER MOUNTING |
| RF |
. |
GROUND BALL THRUST BEARING, FLAT RACES, RETAINER TYPE |
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