SR8C-YZZ NB2


SR8C-YZZ NB2
SR8C-YZZ NB2

0.5000 x 1.1250 x 0.3125 Inches

1 Reviews

Description

Ceramic Lightning, shielded bearings are specially designed for relatively clean operating environments. These bearings have ceramic balls, with stainless steel races, retainers and shields. 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:
$32.14
Price:
$22.51
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Quantity: qty in stock: 245
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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 TYPE
REMOVABLE (S)
ID
0.5
ENCLOSURE NO.
TWO SHIELDS
LUBE
KLUBER NBU12/300KP
ENCLOSURE MATERIAL
YZ STAINLESS STEEL
OD
1.125
RETAINER MATERIAL
STAINLESS STEEL
WIDTH
0.3125
BASIC LOAD (KGF)
246
DYNAMIC LOAD (KGF)
521
WORKING TEMP DEG. C
170
RPM GREASE (x1000)
35.10
RPM OIL (x1000)
41.60

Reviews

1 Reviews
    Reviewer : Thad
    Date : 7/10/2012
     
    "I've received the hybrid bearings I ordered. (SR8C-YZZ NB2) I talked to "Mike" about a recommendation for bearings to use in an 'Adult soap box derby' car. He showed interest & knowledge---something I've had trouble finding for this subject. I think these bearings are going to really help me get down the hill faster. I will be calling him again for advice on 'breaking in' these bearings.

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