Linqing ZH Precision Bearing Manufacturing Co. Ltd.
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Double Row Angular Contact Ball Bearing GCR15 5312-2RS Single Carton Pack For Planetary Reducer
5312-2RS Double Row Angular Contact Ball Bearing
60*130*54mm Bearing Features:
Inner Ring Diameter (bore):2.362 Inch
Outer Ring Diameter:5.118 Inch
Width:2.125 Inch
Dynamic load:110Kn
The static load:87.1Kn
Bearing Weight:3.16KG
5312-2RS Double Row Angular Contact Ball Bearing Description:
| Model Number: | 5312-2RS |
| Inside Diameter: | 2 23/64 |
| Outside Diameter: | 5 1/8 |
| Thickness: | 2 1/8 |
| Seal Type: | Double Shielded, 2RS |
| Material: | Chrome steel, Gcr15 |
| Precision Rating: | P0-P5 |
| Brand: | TOPE or other brands |
| Payment term: | T/T,L/C,Western Union, PayPal |
| Delivery time: | 1-5 days for small amout, 15-40 days for big amount |
5312-2RS Double Row Angular Contact Ball Bearing
more models:
| Bearing NO. | Boundary dimensions | Load Rating | Limiting Speed | Weight(Kg) | |||||||||||
| Open | With shields | With seals | d | D | B | гmin | Open | Seal | Grease | Oil | |||||
| Cr | Cor | Cr | Cor | Z,ZZ | RS,2RS | Z | |||||||||
| 3210 |
50 | 90 | 30.2 | 1.1 | 45.1 | 52.1 | 4300 | 5700 | 0.760 | ||||||
| 5210 | 5210ZZ | 5210 2RS | 90 | 30.2 | 1.1 | 53.1 | 43.6 | 44.1 | 37.9 | 4300 | 4300 | 5600 | 0.670 | ||
| 3310 | 110 | 44.4 | 2 | 86.1 | 88.6 | 3800 | 5000 | 1.95 | |||||||
| 5310 | 5310ZZ | 53102RS | 110 | 44.4 | 2 | 88.5 | 67.0 | 81.8 | 62.2 | 3600 | 3600 | 4800 | 1.93 | ||
| 3211 |
55 | 100 | 33.3 | 1.5 | 50.9 | 60.2 | 3900 | 5100 | 1.05 | ||||||
| 5211 | 5211ZZ | 5211 2RS | 100 | 33.3 | 1.5 | 65.9 | 55.2 | 52.9 | 44.7 | 3800 | 3800 | 5100 | 0.960 | ||
| 3311 | 120 | 49.2 | 2 | 101 | 106 | 3400 | 4500 | 2.53 | |||||||
| 5311 | 5311ZZ | 5311 2RS | 120 | 49.2 | 2 | 110 | 85.1 | 95.7 | 74.3 | 3300 | 3300 | 4500 | 2.30 | ||
| 3212 |
60 | 110 | 36.5 | 1.5 | 64.0 | 76.8 | 3500 | 4700 | 1.40 | ||||||
| 5212 | 5212ZZ | 5212 2RS | 110 | 36.5 | 1.5 | 74.4 | 60.8 | 62.6 | 55.9 | 3500 | 3500 | 4700 | 1.36 | ||
| 3312 | 130 | 54 | 2.1 | 125 | 132 | 3100 | 4200 | 3.24 | |||||||
| 5312 | 5312ZZ | 5312 2RS | 130 | 54 | 2.1 | 126 | 98.7 | 110 | 87.1 | 3100 | 3100 | 4100 | 3.16 | ||
| 3213 |
65 | 120 | 38.1 | 1.5 | 76.4 | 97.4 | 3200 | 4300 | 1.75 | ||||||
| 5213 | 5213ZZ | 5312 2RS | 120 | 38.1 | 1.5 | 86.9 | 75.3 | 69.2 | 63.1 | 3200 | 3200 | 4300 | 1.66 | ||
| 3313 | 140 | 58.7 | 2.1 | 142 | 153 | 2900 | 3900 | 4.08 | |||||||
| 5313 | 5313ZZ | 5313 2RS | 140 | 58.7 | 2.1 | 142 | 113 | 142 | 113 | 2900 | 2900 | 3900 | 3.91 | ||
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5312-2RS Double Row Angular Contact Ball Bearing Features:
1. Double row angular contact ball bearings generally use nylon cage or brass solid cage
2. Double row angular contact ball bearings can withstand biaxial loads
3. The installation of double row angular contact ball bearings is more complicated than that of deep groove ball bearings. Most of them are
installed in pairs, and preloading is required.
4. In general, small preload load should be chosen for high speed and large preload load for low speed.
5312-2RS Double Row Angular Contact Ball Bearing Working Principle:
1. Double Row Angular Contact Ball Bearing can bear radial load, radial load and axial load.
2. When it only bears radial load, the contact Angle is zero. When the deep groove ball bearing has a large radial clearance.
3. It has the performance of angular contact bearing and can bear a large axial load.
5312-2RS Double Row Angular Contact Ball Bearing Advantages:
1. Good reliability and long service life
2. Large rated load
3. Good shock resistance
4. Excellent sealing performance
5. High efficiency
Packing method:
We have multiple packages for shielded radial ball bearing 5312 -2RS
1. Industrial package: plastic tube + paper carton + wooden pallet
craft paper + paper carton + wooden pallet
2. Individual package: individual paper box + paper carton + wooden pallet
3. As customer's demand
Factory Photo:
Structural classification:
1.Standard design of type A bearings with outer diameter less than or equal to 90 mm. There is no gap in the ball, so it can bear the same two-way axial load. With light glass fiber reinforced nylon 66 cage, the bearing temperature rise is very small.
2.Standard design of type B bearing with diameter greater than 90 mm. On one side, there is a ball-loading gap, which is equipped with steel stamping cage or brass solid cage.
3.Type C is a reinforced structure, with a filling gap on one side, more steel balls can be loaded, so the bearing capacity is higher.
4.Double row angular contact ball bearings with dustproof cover on both sides and seal ring on both sides can be designed with dustproof cover (non-contact type) or seal ring (contact type) on both sides. The interior of sealed bearing is filled with anti-rust lithium grease, and the operating temperature is generally - 30 ~+110 C.
How to place an order:
1. Send us your bearing inquiry, including your bearing models, your quantity. If you have brand requirement, please tell us which brand do you need as well.
2. We will quote bearing price for you. Moreover, According to the quantity of goods, we will give you different options of transportation.
3. If you agree with our price, we will make proforma invoice for payment
4. After payment is done, we will start to prepare bearings and arrange shipment
FAQ:
Q: Are you a trading company or a factory?
A: We have both. We are trading company and we have own factory.
Q: What is the delivery time if we place an order?
A: For small orders, our delivery time is 3 days. If the amount is large, usually our delivery time is 7-20 days.
Q: What is your payment term?
A: We accept T/T, W/U, PayPal and L/C.
Q: Do you have a warranty on bearings?
Answer: In normal use, our bearing guarantee period is 1 year.
Contact us:
Email:xue@yekbearing.cn
WhatsApp/Skype:+8613863540916