- Product Details
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Quick Details
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Number of Row:
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Single Row
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Model Number:
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R21/SC
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Seals Type:
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OPEN
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Place of Origin:
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China
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Product name:
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Deep Grove Ball Bearing
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Material:
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Chrome Steel GCR15
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Application:
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Automotive.tractor.construction Machinery.rolling Mill
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Cage:
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Steel Cage.nylon Cage
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Feature:
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Stable Performance:low Voice
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Package:
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Original Package
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Lubrication:
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Grease
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Certificate:
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ISO9001:2008
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Service:
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OEM Customized Services
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Delivery Time:
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3-5 Days
Quick Details
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Applicable Industries:
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Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Food & Beverage Shops, Advertising Company
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Bore Size:
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0 - 50 mm
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Precision Rating:
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P0 P6 P5 P4 P2
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Number of Row:
-
Single Row
-
Model Number:
-
R21/SC
-
Seals Type:
-
OPEN
-
Place of Origin:
-
China
-
Product name:
-
Deep Grove Ball Bearing
-
Material:
-
Chrome Steel GCR15
-
Application:
-
Automotive.tractor.construction Machinery.rolling Mill
-
Cage:
-
Steel Cage.nylon Cage
-
Feature:
-
Stable Performance:low Voice
-
Package:
-
Original Package
-
Lubrication:
-
Grease
-
Certificate:
-
ISO9001:2008
-
Service:
-
OEM Customized Services
-
Delivery Time:
-
3-5 Days
Product Description
16x26x7mm Nitrile Rubber Rotary Shaft Oil Seal With Garter Spring R21/SC Oil Seal Bearing
Concept：
Oil seal is used to seal the rotating shaft of mechanical equipment with oil sealing components, and the cavity is basically static, so the oil seal is also known as the rotary shaft lip seal ring.
Main feature：
The outer of the oil seal is cylindrical to ensure the static sealing of the cavity - rubber outer edge with an inner metal frame; The outer edges of exposed metal frames are mostly polished and coated with anticorrosive coatings.
The sealing lip with spring ensures the sealing reliability of dynamic and static seals of the shaft. As a result of long-term development and research, the sealing lip structure of the oil seal has been improved to excellent performance, thus improving the sealing reliability in a wider load range.
The addition of dust lips, or in special cases, multiple dust lips, can prevent the intrusion of external pollutants and dust.
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Our all Oil Seal Size
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8x18x5
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37x49x8
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8x21x5
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37x49x8/11
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10x26x7
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37x49x12
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10x21x5
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37x50x11
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11.6x24x10
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38x50x11
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12x18x5
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38x52x8
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12x20x5
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38x52x8.5
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12x22x9
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38x52x10
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12x25x7
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38x52x11
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14x22x5
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39x51x8
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15x25x5
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39x51x8/11
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26x37x10.5
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39x52x11
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26x38x5
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40x52x10
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27x37x7.5/9.5
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41x52.2x11
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27x39x10.5
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41x53x8
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30x40.5x10.5
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41x53x8/9.5
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30x42x10.5
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41x54x11
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30x42x11
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43x54x11
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31x43x10.3
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43x55x8/9.5
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31x43x10.5
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43x55x9.5
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32x44x10.5
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43x55x11
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32x44x7
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45x57x11
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32x45x7
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45x58x11
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33x45x8
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46x58x11
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33x45x8/10.5
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47x58x7
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33x46x10.5
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47x58x11
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33x46x11
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48x58x10
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35x47x7
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48x58x11
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35x48x10.5
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48x61x11
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35x48x11
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49x60x11
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36x48x8
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50x63x11
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36x48x11
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PS:This is part model number of bearings we have, if you want to buy bearings, please contact us to apply discount.
Main types of oil seal:
Various types of oil seal: commonly used oil seal structure type;
Common NQK standard oil seal type.
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