SMR74C-2OS #7 LD


SMR74C-2OS #7 LD
SMR74C-2OS #7 LD

4 x 7 x 2.5 Millimeters

2 Reviews

Description

Stainless Steel, Ceramic Hybrid, Orange Sealed bearings are specially designed for any application seeking a high precision, free spinning bearing. These are the true secret weapon for serious rc racers and long distance casters. ABEC 7 tolerances makes the Orange Seal line the closest precision tolerance that Boca Bearings has to offer. The removable, non-contact rubber seals results in a bearing with less drag and that requires less maintenance than a typical shielded bearing. The Grade 5 ceramic Si3N4 balls will allow the bearing to be lighter and spin 50% faster than a traditional steel bearing. LD = Lube Dry Bearings have been clean and are free of all grease and Oils. SMR74C-2OS #7 LD (4x7x2.5)
List Price:
$24.95
Price:
$17.47
Quantity: qty in stock: 249
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ABEC/ISO RATING
ABEC#7/ISOP4
BALL GRADE
5
BALL MATERIAL
CERAMIC SI3N4
BEARING MATERIAL
STAINLESS STEEL 440C
DIMENSION TYPE
METRIC
ENCLOSURE TYPE
NON CONTACT SEAL
ID
4
ENCLOSURE NO.
TWO SEALS
LUBE
LD DRY LUBE
ENCLOSURE MATERIAL
RUBBER SEAL
NUMBER OF BALLS
11
OD
7
RETAINER MATERIAL
STAINLESS STEEL
WIDTH
2.5
WORKING TEMP DEG. C
121

Reviews

2 Reviews
    Reviewer : STeve
    Date : 5/22/2014
     
    I'm very pleased with the two bearings I recently purchased. I spoke with Jeff Brooks on the phone and he was a great help with assuring me I was selecting the best bearing for my application. I was so pleased with the excellent customer service and my experience with your company that I posted your website URL on our fishing forum where thousands of people can easily be directed to you for all their bearing needs.

    Thanks again!
    Steve
    Reviewer : Vitor Batista
    Date : 4/5/2017
    Dr  
    Excellent service!
    It took 3 days to arrive from US to Portugal.
    Highly recommended!
    High quality bearings!
    Thank you

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