6220 zz 6220 2rs 6220 Deep Groove Ball Bearings 6000 seris bearings good quality
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 5000000 pc/month
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Specification:
Deep groove ball beaings composed of four basic parts: Inner ring, outer ring, ball and cage. In normal operation cases, inner raceway, outer raceway and ball mainly bear load, and the cage separate and maintain a stable effect for ball.
Product Features:
Deep groove ball bearing belong non-separable bearings and structure is simple, easy to use, Mainly used to support radial load, also can bear a certain amount of thrust load. Increase the bearing radial clearance, has the heart to the nature of the thrust bearing, can bear the larger axial load. This kind of bearing can limit the two directions of the axial movement. According to the size of the clearance allows inner and outer relative tilt 8 '~ 16'.
Product Application:
Deep groove ball bearings the most widely used in mechanical industry. Such as precision instruments, low noise electric motor, automobile, motorcycle, woodworking machinery, textile machinery transmission shaft, mining machinery, electromechanical equipment, plastic machinery, office equipment, medical equipment, fitness, national defense, aviation, aerospace and sports equipment and general machinery, etc.
Tolerance:
Standard deep groove ball bearings with average level, all consistent with GB307.1.
Radial clearance:
Standard deep groove ball bearings with C2, standard(CN), C3, C4 and C5 level internal clearance, and all consistent with GB4604. We also can produce the internal clearance as the customers requirement.
Dynamic equivalent load
P = XFr + YFa [KN]
Fr: radial load [KN]
Fa: thrust load [KN]
Static equivalent load
P0 = Fr [KN] Fa/Fr≤0.8
P0 =0.6Fr + 0.5Fa [KN] Fa/Fr>0.8
Bearing No. | d | D | B(mm) | Weight(kg) | Bearing No. | |||
6200 | 10 | 30 | 9 | 0.032 | 6200 Z | 6200 ZZ | 6200 RS | 6200-2RS |
6201 | 12 | 32 | 10 | 0.037 | 6201 Z | 6201 ZZ | 6201 RS | 6201-2RS |
6202 | 15 | 35 | 11 | 0.045 | 6202 Z | 6202 ZZ | 6202 RS | 6202-2RS |
6203 | 17 | 40 | 12 | 0.065 | 6203 Z | 6203 ZZ | 6203 RS | 6203-2RS |
6204 | 20 | 47 | 14 | 0.110 | 6204 Z | 6204 ZZ | 6204 RS | 6204-2RS |
6205 | 25 | 52 | 15 | 0.130 | 6205 Z | 6205 ZZ | 6205 RS | 6205-2RS |
6206 | 30 | 62 | 16 | 0.200 | 6206 Z | 6206 ZZ | 6206 RS | 6206-2RS |
6207 | 35 | 72 | 17 | 0.290 | 6207 Z | 6207 ZZ | 6207 RS | 6207-2RS |
6208 | 40 | 80 | 18 | 0.370 | 6208 Z | 6208 ZZ | 6208 RS | 6208-2RS |
6209 | 45 | 85 | 19 | 0.410 | 6209 Z | 6209 ZZ | 6209 RS | 6209-2RS |
6210 | 50 | 90 | 20 | 0.460 | 6210 Z | 6210 ZZ | 6210 RS | 6210-2RS |
6211 | 55 | 100 | 21 | 0.610 | 6211 Z | 6211 ZZ | 6211 RS | 6211-2RS |
6212 | 60 | 110 | 22 | 0.780 | 6212 Z | 6212 ZZ | 6212 RS | 6212-2RS |
6213 | 65 | 120 | 23 | 0.990 | 6213 Z | 6213 ZZ | 6213 RS | 6213-2RS |
6214 | 70 | 125 | 24 | 1.050 | 6214 Z | 6214 ZZ | 6214 RS | 6214-2RS |
6215 | 75 | 130 | 25 | 1.200 | 6215 Z | 6215 ZZ | 6215 RS | 6215-2RS |
6216 | 80 | 140 | 26 | 1.400 | 6216 Z | 6216 ZZ | 6216 RS | 6216-2RS |
6217 | 85 | 150 | 28 | 1.800 | 6217 Z | 6217 ZZ | 6217 RS | 6217-2RS |
6218 | 90 | 160 | 30 | 2.150 | 6218 Z | 6218 ZZ | 6218 RS | 6218-2RS |
6219 | 95 | 170 | 32 | 2.600 | 6219 Z | 6219 ZZ | 6219 RS | 6219-2RS |
6220 | 100 | 180 | 34 | 3.150 | 6220 Z | 6220 ZZ | 6220 RS | 6220-2RS |
6222 | 110 | 200 | 38 | 4.350 | 6222 Z | 6222 ZZ | 6222 RS | 6222-2RS |
6224 | 120 | 215 | 40 | 5.150 | 6224 Z | 6224 ZZ | 6224 RS | 6224-2RS |
6226 | 130 | 230 | 40 | 5.800 | 6226 Z | 6226 ZZ | ||
6228 | 140 | 250 | 42 | 7.450 | ||||
6230 | 150 | 270 | 45 | 9.400 | ||||
6232 | 160 | 290 | 48 | 14.500 | ||||
6234 | 170 | 310 | 52 | 17.500 | ||||
6236 | 180 | 320 | 52 | 18.500 | ||||
6238 | 190 | 340 | 55 | 23.000 | ||||
6240 | 200 | 360 | 58 | 28.000 | ||||
6244 | 220 | 400 | 65 | 37.000 |
- Q:How can we split the deep groove ball bearings?
- If there is no open bearing seal ring or a dust cover retainer is a metal or plastic material, as long as you use the screwdriver sharp objects such as the retainer off well. But I need to tell you that once the metal holder is removed, it needs a press tool to load it.The second is a deep groove ball bearing with a sealing ring or a dust cover. This kind of bearing can only be removed if it is removed from the outer dust cap or sealing ring. Similarly, if there is a metal dust cover, then there must be a stamping tool to remove the new dust cover.
- Q:Deep groove ball bearing 629Z code, how to resolve?
- This is miniature bearingIron dust coverPrice is about eight or nine hair
- Q:Just learned in the selection of motor bearings, in addition to the deep groove ball bearing, the rolling bearing to meet the following conditions: 1. the C3 clearance speed is higher than the reference speed bearing 70%; so choose C3 clearance of deep groove ball bearings at what time the 2. temperature greater than 10 DEG C when the inner and outer rings? Younger brother every time with the coefficient of linear expansion and temperature rise to reduce the amount of clearance, and then refer to the bearings and shaft and bearing seat to determine the use of clearance, so that there are other deficiencies? Request for comment
- According to the estimation, the radial clearance reduction due to interference is chosen
- Q:What is the function of deep groove ball bearings in pairs?
- Don't know what you say through the use of paired to a right or the ends of the shaft,Deep groove ball bearings can only withstand a small amount of axial force, and can not be used as axial pre tightening pair, and only in pairs can improve their system load capacity.
- Q:Deep groove ball bearing 6314-2Z/6P, what does the "2Z/6P" behind mean?
- -Z: seal cover code. Represents one side of the bearing with a stamped steel plate seal.-2Z: seal cover code. Means that both sides of the bearing are stamped with a steel plate seal./6P: about this code, I think there are two explanations.The first kind:
- 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:Deep groove ball bearings on the outer ring processing two grooves, and then add two aprons play what role?
- I can't make myself understood.The inner recesses of the outer race must be ball oriented.The outer ring is mainly used to cooperate with the external ring, when the General Assembly Design of the bearing outer ring is designed with shaft, theoretically will use the assembly slightly interference, so when the general assembly must heat the bearing seat, with hot charging way to smooth assembly.But the hot charge will be very troublesome, so in production, is not very strict for the general requirements of the bearing assembly, can be matched with a transition, but in order to ensure the bearing outer ring can not rotate in the bearing seat, give him added two ring for fixing.The groove was designed for rubber rings.
- Q:Does deep groove ball bearings belong to thrust bearings?
- Not belong to.The thrust bearing is generally composed of two thrust washers or more thrust washer and a plurality of rolling bodies, generally divided into axial thrust washers piece and a base plate, a rolling body is generally the most common type of iron or copper cage group. The most common type of the whole bearing is the ball type thrust bearing.Deep groove ball bearings are the most common types of rolling bearings. A basic deep groove ball bearing consists of an outer ring, an inner race, a set of steel balls, and a set of retaining structures.
- Q:Deep groove ball bearings, iron cap seals and rubber cover seals are distinguished?
- The iron cover is mainly play the role of dust cover is waterproof and dustproof function, rubber sealing performance to Bitiegai is good, but the corresponding to the low speed Bitiegai. The same material seal, contact sealing effect is better than non-contact, but the speed contact type is lower than non-contact. If only in the ordinary circumstances, the difference is not big, but the plastic seal price is more expensive than the iron seal price
- 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
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6220 zz 6220 2rs 6220 Deep Groove Ball Bearings 6000 seris bearings good quality
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 5000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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