SMR137C-YZZ #5 NB2


SMR137C-YZZ #5 NB2
SMR137C-YZZ #5 NB2

7 x 13 x 4 Millimeters

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. Grade 10 SI3N4 Ceramic Balls, ABEC #5, (7X13X4)MM
List Price:
$13.95
Price:
$9.77
Quantity: qty in stock: 346
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ABEC/ISO RATING
ABEC#5/ISOP5
BALL GRADE
10
BALL MATERIAL
CERAMIC SI3N4
BEARING MATERIAL
STAINLESS STEEL 440C
DIMENSION TYPE
METRIC
ENCLOSURE TYPE
REMOVABLE (S)
ID
7
ENCLOSURE NO.
TWO SHIELDS
LUBE
KLUBER NBU12/300KP
ENCLOSURE MATERIAL
YZ STAINLESS STEEL
OD
13
RETAINER MATERIAL
STAINLESS STEEL
WIDTH
4
BASIC LOAD (KGF)
28
DYNAMIC LOAD (KGF)
55
WORKING TEMP DEG. C
170
RPM GREASE (x1000)
63.00
RPM OIL (x1000)
75.00

Reviews

1 Reviews
    Reviewer : Richard
    Date : 10/23/2012
     
    Your bearings are the greatest! I fish in saltwater and even with the more expensive reels,the bearings didn't last. I have used boca bearings now for the last four years now,and have had no trouble with them at all! They are just as quiet and smooth as the day I put them in. Thanks boca,you make the best bearings on the planet,period!

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