SMR63801C-YUU/C3 NB2


SMR63801C-YUU/C3 NB2
SMR63801C-YUU/C3 NB2

12 x 21 x 7 Millimeters

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Description

Ceramic Lightning, ultra sealed bearings are specially designed for use with electric motor, RC vehicles but can be used in almost any application. The Ultra Seal is a non-contact, frictionless seal that is placed beneath the metal shields so they are still considered maintenance free and lubed for the life of the bearing. These bearings have ceramic balls, with stainless steel races and retainers. Ceramic hybrids are lighter, capable of achieving higher RPMÆs and sustaining higher operating temperatures than traditional bearings. Bearings that are packed in grease will require a short break in period to loosen up. Grease can usually be removed before shipping upon request. C3 Fit, (12x21x7)MM
List Price:
$24.95
Price:
$17.47
Quantity: qty in stock: 434
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ABEC/ISO RATING
ABEC#1/ISOP0
BALL DIAMETER
2.381
BALL GRADE
10
BALL MATERIAL
CERAMIC SI3N4
BEARING MATERIAL
STAINLESS STEEL 440C
DIMENSION TYPE
METRIC
ENCLOSURE TYPE
NON CONTACT SEAL
ID
12
ENCLOSURE NO.
TWO SEALS
LUBE
KLUBER NBU12/300KP
ENCLOSURE MATERIAL
YU STAIN. ULTRA SEAL
NUMBER OF BALLS
12
OD
21
RETAINER MATERIAL
STAINLESS STEEL
WIDTH
7
WORKING TEMP DEG. C
121

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