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130*170*30 mm High Precision Ball Bearing Thermal Stability For Low Speed Machine
Product Details:
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Detailed Product Description
| Grease Lubricatedx Speed: | 1300 (r/min) | Oil Lubricated Speed: | 2000 (r/min) |
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| Cor: | 352 KN | Cr: | 104 KN |
| Boudary Size: | 130*170*30mm | Applicant: | Low Speed Machine |
| Grade: | P0, P6, P5, P4, P2 | Weight: | 1.87 Kg |
| High Light: | electric motor bearings,conveyor roller bearings |
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130*170*30 mm High Precision Ball Bearing Thermal Stability For Low Speed Machine
Product introdution:
One - way thrust ball bearing can only bear the load of one direction.
If the load of two directions is borne, two - way thrust ball bearings must be selected.
Thrust ball bearing must apply minimum load or preload. When the axis is vertical, the weight of the shaft usually exceeds the minimum load.
At this time, due to the influence of the axial external load of the reverse direction, the load of this effect may decrease.
The thrust ball bearing 51126 is designed to withstand the thrust load at high speed, and is composed of gasket ring with ball rolling groove. Because the ring is a cushion form, the thrust ball bearing is divided into two types: flat base cushion type and aligning spherical seat cushion type. In addition, this bearing can withstand axial load, but cannot bear radial load.
Thrust ball bearings: thrust ball bearing consists of three parts: seat ring, shaft ring and steel ball.
Coordinate with the shaft of the axis, with the shell of the name of the ring.
Applicant of 51126 bearing:
Thrust ball bearings use: apply only to bear a part of the axial load and low speed, such as crane hook, vertical pumps, vertical centrifuge, jack, low speed reducer, etc.
The shaft ring, seat ring and rolling body of the bearing are separated and can be separately assembled and removed.
Vibration screen machine
Product advantage:
1. There are two types of thrust ball bearings.
2. In order to permit the installation error, either one-way or two-way, the spherical spherical seat cushion type or spherical seat ring can be selected.
3. The high quality steel - used can extend bearing life highest 80% super clean steel
4. The height of the grease technology - lubricants technology can make the life extension of the grease and improve the performance of bearing
5. The high grade ball - quiet and smooth when high-speed rotation
6. Using the ring in the option, permissible error with installation
51126 Bearing specification
| Bearing type: | Thrust ball bearing | Roller row: | single |
| cage material : | press steel | Ring material: | GCR15/ AISI52100 |
| Dynamic load (KN): | 104 | Oil hole: | non |
| Static load (KN): | 352 | Bearing clearance: | C0 |
| Bearing weight: | 1.87kg | Inner diameter: | 130 mm |
| Bearing applicant: | vertical centrifuge | Outer diameter: | 170mm |
| Certification: | ISO9001:2008 | Thickness: | 30 mm |
| Heat treatment method: | bainite heat treatment | Brand: | UIB,PBQ,ZBY |
| bearing type | ISO bearing NO. | OLD bearing NO. | ID | OD | WIDTH | Cr | Cor | grease lubricatedx speed |
oil lubricated speed |
weight |
| thrust ball bearing | (mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | ||
| thrust ball bearing | 51120 | 8120 | 100 | 135 | 25 | 85 | 268 | 1600 | 2500 | 0.99 |
| thrust ball bearing | 51122 | 8122 | 110 | 145 | 25 | 87.1 | 288 | 1600 | 2400 | 1.08 |
| thrust ball bearing | 51124 | 8124 | 120 | 155 | 25 | 89 | 308 | 1500 | 2300 | 1.16 |
| thrust ball bearing | 51126 | 8126 | 130 | 170 | 30 | 104 | 352 | 1300 | 2000 | 1.87 |
| thrust ball bearing | 51128 | 8128 | 140 | 180 | 31 | 107 | 377 | 1200 | 1900 | 2.2 |
| thrust ball bearing | 51128M | 8128H | 140 | 180 | 31 | — | — | — | — | 2.1 |
| thrust ball bearing | 51126M | 8126 | 130 | 170 | 30 | - | - | - | - | 1.89 |
| thrust ball bearing | 51124M | 8124H | 120 | 155 | 25 | - | - | - | - | 1.2 |
| thrust ball bearing | 51124/HVS2 | 8124XT3 | 120 | 155 | 25 | - | - | - | - | 1.25 |
| thrust ball bearing | 51120Q1/HV | 8120XQ | 100 | 135 | 25 | - | - | - | - | 1.07 |
| thrust ball bearing | 51120M | 8120H | 100 | 135 | 25 | - | - | - | - | 1.04 |
| thrust ball bearing | 51120/T | 8120M | 100 | 135 | 25 | - | - | - | - | 1.07 |
thrust ball bearing export package
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