NINGBO DONGHUANG BEARING CO.,LTD.
| Supply Ability | 0.3 million pcs per month |
| Delivery Time | 30 days according to quantity |
| Packaging Details | Industrial plastic tubes packing |
| Steel Material | Chrome Steel,Gcr15 |
| Rubber Seals Material | NBR/ACM/FKM+SPCC |
| Cages | Steel or Plastic |
| Balls | G10 or G5 |
| name | motorcycle engine bearings |
| feature | radial / axial loads |
| Brand Name | VCD |
| Model Number | 6302 ZZ/2RS and 6303 ZZ/2RS |
| Certification | ISO9001:2000 |
| Place of Origin | Ningbo,China |
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Product Specification
| Supply Ability | 0.3 million pcs per month | Delivery Time | 30 days according to quantity |
| Packaging Details | Industrial plastic tubes packing | Steel Material | Chrome Steel,Gcr15 |
| Rubber Seals Material | NBR/ACM/FKM+SPCC | Cages | Steel or Plastic |
| Balls | G10 or G5 | name | motorcycle engine bearings |
| feature | radial / axial loads | Brand Name | VCD |
| Model Number | 6302 ZZ/2RS and 6303 ZZ/2RS | Certification | ISO9001:2000 |
| Place of Origin | Ningbo,China | ||
| High Light | motorcycle engine bearings ，motorcycle wheel bearings | ||
Description
Deep groove ball bearing is a kind of the most common rolling bearing. The basic type of deep groove
ball bearing is composed of an outer ring, a ring, a group of steel ball and a group of retainers. Deep
groove ball bearing has a single row and double row two types, and also has sealed bearing and open
bearing, open refers to the bearing without sealing structure,sealing type deep groove ball into the dust
seal and oil seal. Dust seal cover material for steel plate stamping, plays only a simple prevent dust from
entering the bearing raceway. Oil proof type contact type oil seal, can effectively prevent bearing grease
inside the spillover.
Adavantages:
1. Fast delivery
2. Competitive price
3. High performance
4. Perfect packing and aftermarket service
5. Flexiable paymnet terms
6. Famous brand all over the world
| 6301 ZZ/2RS | Dimension:12*37*12mm |
| 6302 ZZ/2RS | Dimension 15*42*13mm |
2. Vibration tolerance date of single bearing Tolerance um/s
| Bore diancter | V | V1 | V2 | V3 | V4 | ||||||||||
| MM | L | M | H | L | M | H | L | M | H | L | M | H | L | M | H |
| 3,4 | 80 | 44 | 44 | 60 | 35 | 32 | 48 | 26 | 22 | 31 | 16 | 15 | 28 | 10 | 10 |
| 5,6 | 110 | 72 | 60 | 74 | 48 | 40 | 58 | 36 | 30 | 35 | 21 | 18 | 32 | 11 | 11 |
| 7,8,9 | 130 | 96 | 80 | 92 | 66 | 54 | 72 | 48 | 40 | 44 | 28 | 24 | 38 | 12 | 12 |
| 10,12 | 160 | 120 | 100 | 120 | 80 | 70 | 90 | 60 | 50 | 55 | 35 | 30 | 45 | 14 | 15 |
| 15 | 210 | 150 | 120 | 150 | 100 | 85 | 110 | 78 | 60 | 65 | 46 | 35 | 52 | 18 | 18 |
| 17 | 210 | 150 | 120 | 150 | 100 | 85 | 110 | 78 | 60 | 65 | 46 | 35 | 52 | 25 | 25 |
| 20 | 260 | 190 | 150 | 180 | 125 | 100 | 130 | 100 | 75 | 80 | 60 | 45 | 60 | 25 | 25 |
| 22,25 | 260 | 190 | 150 | 180 | 125 | 100 | 130 | 100 | 75 | 80 | 60 | 45 | 60 | 30 | 32 |
| 28 | 260 | 190 | 150 | 180 | 125 | 100 | 130 | 100 | 75 | 80 | 60 | 45 | 60 | 35 | 40 |
| 30,32 | 300 | 240 | 190 | 200 | 150 | 130 | 150 | 120 | 100 | 90 | 75 | 60 | 70 | 35 | 40 |
| 35 | 300 | 240 | 190 | 200 | 150 | 130 | 150 | 120 | 100 | 90 | 75 | 60 | 70 | 42 | 45 |
| 40 | 360 | 300 | 260 | 240 | 180 | 160 | 180 | 150 | 130 | 110 | 90 | 80 | 82 | 50 | 50 |
| 45 | 360 | 300 | 260 | 240 | 180 | 160 | 180 | 150 | 130 | 110 | 90 | 80 | 82 | 60 | 60 |
| 50 | 420 | 320 | 320 | 280 | 200 | 200 | 210 | 160 | 160 | 125 | 100 | 100 | 95 | 70 | 70 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1995
Ecer Certification：
Active Member
Ningbo DONGHUANG Bearing Co., LTD, was founded in 1995. DONGHUANG Bearing devotes to developing the inner diameter of 4mm - 60mm micro, small and medium deep groove ball bearings. The advanced automatic production lines, complete testing instruments and experimental means, the standar... Ningbo DONGHUANG Bearing Co., LTD, was founded in 1995. DONGHUANG Bearing devotes to developing the inner diameter of 4mm - 60mm micro, small and medium deep groove ball bearings. The advanced automatic production lines, complete testing instruments and experimental means, the standar...
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