SR8C-2RS NB2


SR8C-2RS NB2
SR8C-2RS NB2

0.5 x 1.125 x 0.3125 Inches

1 Reviews

Description

Ceramic Lightning, yellow sealed bearings are specially designed for off-road or excessively dirty operating environments. These bearings are maintenance free and lubed for the life of the bearing. The heavy duty rubber seal provides extra protection against the harshest elements. 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 be removed before shipping upon request. (.500x1.125x.312)
List Price:
$47.93
Price:
$41.94
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Quantity: qty in stock: 162
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ABEC/ISO Rating
ABEC#1/ISOP0
Ball Grade
10
Ball Material
CERAMIC SI3N4
BEARING MATERIAL
STAINLESS STEEL 440C
DIMENSION TYPE
INCH
Enclosure Material
RUBBER SEAL
Enclosure No.
TWO SEALS
ENCLOSURE TYPE
CONTACT SEAL
ID
0.5
LUBE
KLUBER NBU12/300KP
OD
1.125
Radial Play
P25
RETAINER MATERIAL
STAINLESS STEEL
Width
0.3125
BASIC LOAD (KGF)
246
DYNAMIC LOAD (KGF)
521
WORKING TEMP DEG. C
121
RPM GREASE (x1000)
31.20
RPM OIL (x1000)
37.70

Reviews

1 Reviews
    Reviewer : Renzo
    Date : 4/18/2013
     
    I am using a set of hybrids on all 3 wheels on my racing chair that have been holding really well. In the past they (the bearings I've used) were only lasting me one race, but I've done about 3 or 4 races in several distances and they are still holding.

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