63 Series of ball bearing,deep groove ball bearings
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- 5000 pc
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- 1500000 pc/month
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We own the consummate equipments,advanced craft and technology,and high precision testing instruments.In this way,it greately enhances the machining accuracy,effectively guarantes the superior quality of the goods,reducess the product manufacture cycle.It continuously lifts up the product quality through the technical innovation.Our products are well-received by vast customers.
Bearing accuracy refers to accuracy on dimension and rotation.According to national standard,the bearing accuracy is divided into five class:P0,P6,P5,P4,P2.All of them are equivalent to ISO standard.
| inner ring | um | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vdp | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
△dmp | 9 | 0，1 | 2，3，4 | Vdmp | Kia | Sd | Sia | △Bs | VBs | ||||||||||||||||||||||||||||||||||||||||||||||
d(mm) | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P5 | P4 | P2 | P5 | P4 | P2 | P0,P6 | P5 | P2 | P0 | P6 | P5 | P4 | P2 | |||||||||||
Max | Min | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
2.5 | 10 | 0 | -8 | 0 | -7 | 0 | -5 | 0 | -4 | 0 | -2.5 | 10 | 9 | 5 | 4 | 2.5 | 8 | 7 | 4 | 3 | 2.5 | 6 | 5 | 4 | 3 | 2.5 | 6 | 5 | 3 | 2 | 1.5 | 10 | 6 | 4 | 2.5 | 1.5 | 7 | 3 | 1.5 | 7 | 3 | 1.5 | 0 | -120 | 0 | -40 | 0 | -40 | 15 | 15 | 5 | 2.5 | 1.5 | ||
10 | 18 | 0 | -8 | 0 | -7 | 0 | -5 | 0 | -4 | 0 | -2.5 | 10 | 9 | 5 | 4 | 2.5 | 8 | 7 | 4 | 3 | 2.5 | 6 | 5 | 4 | 3 | 2.5 | 6 | 5 | 3 | 2 | 1.5 | 10 | 7 | 4 | 2.5 | 1.5 | 7 | 3 | 1.5 | 7 | 3 | 1.5 | 0 | -120 | 0 | -80 | 0 | -80 | 20 | 20 | 5 | 2.5 | 1.5 | ||
18 | 30 | 0 | -10 | 0 | -8 | 0 | -6 | 0 | -5 | 0 | -2.5 | 13 | 10 | 6 | 5 | 2.5 | 10 | 8 | 5 | 4 | 2.5 | 8 | 6 | 5 | 4 | 2.5 | 8 | 6 | 3 | 2.5 | 1.5 | 13 | 8 | 4 | 3 | 2.5 | 8 | 4 | 1.5 | 8 | 4 | 2.5 | 0 | -120 | 0 | -120 | 0 | -120 | 20 | 20 | 5 | 2.5 | 1.5 | ||
30 | 50 | 0 | -12 | 0 | -10 | 0 | -8 | 0 | -6 | 0 | -2.5 | 15 | 13 | 8 | 6 | 2.5 | 12 | 10 | 6 | 5 | 2.5 | 9 | 8 | 6 | 5 | 2.5 | 9 | 8 | 4 | 3 | 1.5 | 15 | 10 | 5 | 4 | 2.5 | 8 | 4 | 1.5 | 8 | 4 | 2.5 | 0 | -120 | 0 | -120 | 0 | -120 | 20 | 20 | 5 | 3 | 1.5 | ||
| outer ring | um | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| VDp | Kia | |||||||||||||||||||||||||||||||||||||||||||||||||||||
D | △Dmp | Vdp | 、 | VDmp | Kea | SD | Sea | △Cs | VCs | ||||||||||||||||||||||||||||||||||||||||||||||
(mm) |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||
9 | 0，1 | 2，3，4 | 2，3，4 | 0，1，2，3，4 | |||||||||||||||||||||||||||||||||||||||||||||||||||
P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P0 | P6 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | P5 | P4 | P2 | P5 | P4 | P2 | P0 | P6 | P5 | P4 | P2 | |||||||||||||
2.5 | 18 | 0 | -8 | 0 | -7 | 0 | -5 | 0 | -4 | 0 | -2.5 | 10 | 9 | 5 | 4 | 2.5 | 8 | 7 | 4 | 3 | 2.5 | 6 | 5 | 4 | 3 | 2.5 | 10 | 9 | 6 | 5 | 3 | 2 | 1.5 | 15 | 8 | 5 | 3 | 1.5 | 8 | 4 | 1.5 | 8 | 5 | 1.5 | d△Bs | dVBs | 5 | 2.5 | 1.5 | ||||||
18 | 30 | 0 | -9 | 0 | -8 | 0 | -6 | 0 | -5 | 0 | -4 | 12 | 10 | 6 | 5 | 4 | 9 | 8 | 5 | 4 | 4 | 7 | 6 | 5 | 4 | 4 | 12 | 10 | 7 | 6 | 3 | 2.5 | 2 | 15 | 9 | 6 | 4 | 2.5 | 8 | 4 | 1.5 | 8 | 5 | 2.5 | 5 | 2.5 | 1.5 | ||||||||
30 | 50 | 0 | -11 | 0 | -9 | 0 | -7 | 0 | -6 | 0 | -4 | 14 | 11 | 7 | 6 | 4 | 11 | 9 | 5 | 5 | 4 | 8 | 7 | 5 | 5 | 4 | 16 | 13 | 8 | 7 | 4 | 3 | 2 | 20 | 10 | 7 | 5 | 2.5 | 8 | 4 | 1.5 | 8 | 5 | 2.5 | 5 | 2.5 | 1.5 | ||||||||
50 | 80 | 0 | -13 | 0 | -11 | 0 | -9 | 0 | -7 | 0 | -4 | 16 | 14 | 9 | 7 | 4 | 13 | 11 | 7 | 5 | 4 | 10 | 8 | 7 | 5 | 4 | 20 | 16 | 10 | 8 | 5 | 3.5 | 2 | 25 | 13 | 8 | 5 | 4 | 8 | 4 | 1.5 | 10 | 5 | 4 | 6 | 3 | 1.5 | ||||||||
80 | 120 | 0 | -15 | 0 | -13 | 0 | -10 | 0 | -8 | 0 | -5 | 19 | 16 | 10 | 8 | 5 | 19 | 16 | 8 | 6 | 5 | 11 | 10 | 8 | 6 | 5 | 26 | 20 | 11 | 10 | 5 | 4 | 2.5 | 35 | 18 | 10 | 6 | 5 | 9 | 5 | 2.5 | 11 | 6 | 5 | 8 | 4 | 2.5 | ||||||||
- Q: Why is the rated speed of deep groove ball bearings (reference speed) greater than the limit speed, greater than almost double?. Only deep groove ball bearings are like this? Why?
- The maximum speed of various bearings can be checked by table, and the ultimate speed of deep groove ball bearings is very high. But, "why is the rated speed of deep groove ball bearings (reference speed) greater than the limit speed, greater than almost double?". Only deep groove ball bearings are like this?" Where does that come from? No, it will damage the bearings very soon.
- Q: What's the 6102 specification for deep groove ball bearings?
- Internal diameter (mm):15, outside diameter (mm),:32 width (mm),:9 weight (KG):0.026
- Q: How can we split the deep groove ball bearings?
- The steel cage can be disassembled first.
- Q: Do deep groove ball bearings come with a top wire?
- What's the effect of your top wire? As far as I can understand, only the bearing unit with top wire is used to fix the outer ring of the bearing on the bearing seat
- Q: I use a deep groove ball bearing now, model is GB/T 276-1994, a large diameter 90, 50 paths, 20 thickness, requirements of bearing outer ring arranged on a bearing seat fit, the inner ring is mounted on a rotating shaft, and the fit, I don't know how to choose the tolerance than the more appropriate. The outer ring with which to choose tolerance, inner and choose? Please expert pointing
- Select the K7 axis and select P7
- Q: What are the characteristics of double row deep groove ball bearings?
- Double row deep groove ball bearing with radial single row deep groove ball bearing 1.62 times higher than the carrying capacity, suitable for application in bearing configuration load capacity of a single row deep groove ball bearings of the double row deep groove ball bearing besides bearing radial load, also can withstand the axial load effect in two directions.
- Q: 6207, deep groove ball bearings can withstand the axial force of how much?
- Under this kind of force condition, it is better to use the opposite angle contact. The deep groove ball is mainly radial, and the axial direction is not the main direction of force. Plus this size and speed, the 7207 is the best fit
- Q: What's the difference between the rubber cap and the iron cover of the deep groove ball bearings?
- Outside the gear case, block the outer ring of the bearing or block the end cover of the bearing bore. It is called the bearing cap. The rubber cap and the iron cover of the bearings are more common,The role of bearing end cover is an axial fixed bearing, two is a sealed protection role, to prevent the bearings into the dust, etc., into the bearing, causing damage.The bearing end cover is fixed on the bearing seat or the bearing chamber, and if the shaft is fixed on the shaft, the sealing diameter is increased, and the sealing is difficult.Use bearing rubber cover for dust and sealing can be waterproof, but the friction speed is larger, and the iron cover is low, so the heat dissipation performance than iron cover; the plastic cover is divided into contact and no contact, but it is similar, there are differences of seal and friction on.The use of iron cover more, the main role is dust. Iron cover speed is higher, but because it is iron, so it is not waterproof
- Q: What is what is the deep groove ball bearings, self-aligning ball bearings, spherical roller bearing is what
- The 0 category is the deep groove ball bearing type.1 self-aligning ball bearing self-aligning roller bearing.3 class is the hope can help you
- Q: The difference between deep groove ball bearings and thrust ball bearings
- Deep groove ball bearings bear radial load and thrust ball bearings bear axial load
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63 Series of ball bearing,deep groove ball bearings
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 1500000 pc/month
OKorder Service Pledge
OKorder Financial Service
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