| Rolling Body: | Roller Bearings |
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| The Number of Rows: | Single |
| Outer Dimension: | 90-250mm |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | Model | Category | Size(mm)d*D*H | Precision grade | Weight(kg) | Vibration | Packing |
| NU418EM | Cylindrical Roller Bearing | 90*225*54mm | Standard Precision P0 P2 P4 P5 P6 |
1.2 | Standard Vibration Z1/Z2/Z3/Z4 | Single Box+Cartons+Pallet |
Cylindrical rollers and raceways are linear contact bearings. Load capacity, mainly bear radial load. The friction between the rolling element and the rib of the ring is small, which is suitable for high-speed rotation. According to whether the ring has ribs or not, it can be divided into single row cylindrical roller bearings such as NU, NJ, NUP, N, NF, and double row cylindrical roller bearings such as NNU and NN. The bearing is a structure in which the inner ring and the outer ring can be separated.
Cylindrical roller bearings without ribs on the inner or outer ring, the inner and outer rings can move relative to the axial direction, so they can be used as free end bearings. Cylindrical roller bearings with double ribs on one side of the inner ring and outer ring and a single rib on the other side of the ring can withstand a certain degree of axial load in one direction. Generally, a steel stamping cage is used, or a copper alloy turning solid cage is used. However, there are also part of the use of polyamide forming cage.
Our business:Produce and customize various bearing brands. (Packaging and logo can be customized. All copyright belongs to the customer. We promise not to disclose any information.)
Q:Are you trading company or manufacturer?
--We are the company dealing in trading business and manufacturing business.
Q:What's the MOQ?
--MOQ is 2pcs for standardized products; 300pcs for customized products. There is no MOQ for sample orders.
Q:How long is the lead time?
--The lead time for sample orders is 1-3 days, for bulk orders is generally in 3-15 days.The delivery time is generally in 2 days after payment. It's according to the order amount.
Q:Do you offer free samples?
--If you place an order, we can return part of sample fee even all of fee to you. It also depends on the quantity of order and the type of sample. And you just need to pay freight.
Q: Could you customized for me?
--Sure,we can supply OEM service as per your drawing or samples.
Suppliers with verified business licenses
Audited Supplier 
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