Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing

Model NO.
NJ313EM NJ312EM NJ311EM NJ310EM
Separated
Separated
Precision
P0 P6 P5 ABEC1 ABEC3 ABEC5
Cage
Steel Cage and Nylon Cage
Inner and Outer Cage
Super Finished
Brand
Umz, OEM
Factory or Trader
Factory
Hardness
59-62
Material Quality
High Density Quality
Samples
Available
Delivery Time
7-35 Days as Your Quantity
Model Name
Cylindrical Roller Bearing
Bearing Lettering
Laser Marking and Steel Marking
Chamfer
Black Chamfer and Light Chamfer
Vibration
V1, V2, V3
Size
Standard Size
Noice
Z1, Z2, Z3
Transport Package
Air/Sea; Box+Carton+Pallet
Specification
Standard size
Trademark
UMZ
Origin
Shandong China
HS Code
8482200000
Production Capacity
8000, 0000PCS
Reference Price
Please contact us for quote
Contact Us

Product Description

The rolling elements are radial rolling bearings with cylindrical rollers. The internal structure of the cylindrical roller bearing adopts rollers arranged in parallel, and spacers or spacers are installed between the rollers, which can prevent the rollers from tilting or friction between the rollers, and effectively prevent the increase of the rotational torque.
Name : UMZ Bearing Factory NJ313EM NJ312EM NJ311EM NJ310EM Cylindrical Rolller Bearing 
Model  No. NJ313EM NJ312EM NJ311EM NJ310EM
Type : Cylindrical Roller bearing 
Weight : Standard weight
Specifications : Standard size 
Material : Chrome steel GCR-15
CAGE : Steel Cage and Nylon Cage and brass Cage( copper alloy Cage) .
Rolling body : Roller
Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing
UMZ Cylindrical Roller Bearing
Cylindrical rollers and raceways are line contact bearings. Load capacity, mainly bear radial load. The friction between the rolling element and the rib of the ferrule is small, which is suitable for high-speed rotation. According to whether the ring has ribs, 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 has a detachable inner ring and outer ring. Cylindrical roller bearings with no ribs on the inner ring or outer ring, the inner ring and outer ring can move relative to the axial direction, so they can be used as free end bearings. A cylindrical roller bearing with double ribs on one side of the inner ring and outer ring, and a single rib on the other side of the ring, which can withstand a certain degree of axial load in one direction. Steel stamping cages are generally used, or copper alloy car-made solid cages. But there are also some polyamide shaped cages.
UMZ Bearing No. Dimension(mm) Weight(Kg)
UMZ Model No. d D B
N/NJ/NU/NUP/NF202E/ EM 15 35 11 0.008
N/NJ/NU/NUP/NF203E/ EM 17 40 12 0.009
N/NJ/NU/NUP/NF204E/ EM 20 47 14 0.109
N/NJ/NU/NUP/NF205E/ EM 25 52 15 0.155
N/NJ/NU/NUP/NF206E/ EM 30 62 16 0.24
N/NJ/NU/NUP/NF207E/ EM 35 72 17 0.36
N/NJ/NU/NUP/NF208E/ EM 40 80 18 0.44
N/NJ/NU/NUP/NF209E/ EM 45 85 18 0.53
N/NJ/NU/NUP/NF210E/EM 50 90 20 0.58
N/NJ/NU/NUP/NF211E/EM 55 100 21 0.63
N/NJ/NU/NUP/NF212E/EM 50 110 22 0.95
N/NJ/NU/NUP/NF213E/EM 65 120 23 1.15
N/NJ/NU/NUP/NF214E/EM 70 125 24 1.34
N/NJ/NU/NUP/NF215E/EM 75 130 25 1.72
N/NJ/NU/NUP/NF216E/EM 80 140 26 1.76
N/NJ/NU/NUP/NF217E/EM 85 150 28 2.1
N/NJ/NU/NUP/NF218E/EM 90 160 30 2.63
N/NJ/NU/NUP/NF219E/EM 95 170 32 3.06
N/NJ/NU/NUP/NF220E/ EM 100 180 34 3.45
N/NJ/NU/NUP/NF221 E/ EM 105 190 36 4.4
N/NJ/NU/NUP/NF222E/ EM 110 200 38 5.36
N/NJ/NU/NUP/NF224E/ EM 120 215 40 5.85
N/NJ/NU/NUP/NF226E/ EM 130 230 40 7
N/NJ/NU/NUP/NF228E/ EM 140 250 42 9
N/NJ/NU/NUP/NF230E/ EM 150 270 45 11.7
N/NJ/NU/NUP/NF232E/ EM 160 290 48 12
N/NJ/NU/NUP/NF234E/ EM 170 310 52 18
N/NJ/NU/NUP/NF236E/ E 180 320 52 19.2
N/NJ/NU/NUP/NF238E/ EM 190 340 55 21.6
N/NJ/NU/NUP/NF240E/ EM 200 360 58 28
N/NJ/NU/NUP/NF244E/ EM 220 400 65 39
N/NJ/NU/NUP/NF248E/ EM 240 440 72 51
N/NJ/NU/NUP/NF252EZ EM 260 480 80 70
UMZ Bearing No. Dimension(mm) Weight(Kg)
UMZ Model No. d D B
N/NJ/NU/NUP/NF303E/EM 17 47 14 0.1387
N/NJ/NU/NUP/NF304E/EM 20 52 15 0.149
N/NJ/NU/NUP/NF305E/EM 25 62 17 0.28
N/NJ/NU/NUP/NF306E/EM 30 72 19 0.3
N/NJ/NU/NUP/NF307E/EM 35 80 21 0.54
N/NJ/NU/NUP/NF308E/EM 40 90 23 0.71
N/NJ/NU/NUP/NF309E/EM 45 100 25 0.98
N/NJ/NU/NUP/NF310E/EM 50 110 27 1.31
N/NJ/NU/NUP/NF311E/EM 55 120 29 1.7
N/NJ/NU/NUP/NF312E/EM 60 130 31 2.07
N/NJ/NU/NUP/NF313E/EM 65 140 33 2.58
N/NJ/NU/NUP/NF314E/EM 70 150 35 3.04
N/NJ/NU/NUP/NF315E/EM 75 160 37 3.88
N/NJ/NU/NUP/NF316E/EM 80 170 39 4.3
N/NJ/NU/NUP/NF317E/EM 85 180 41 5.25
N/NJ/NU/NUP/NF318E/EM 90 190 43 6.24
N/NJ/NU/NUP/NF319E/EM 95 200 45 7.27
N/NJ/NU/NUP/NF320E/EM 100 215 47 7.8
N/NJ/NU/NUP/NF321E/EM 105 225 49 11
N/NJ/NU/NUP/NF322E/EM 110 240 50 12
N/NJ/NU/NUP/NF324E/EM 120 260 55 14
N/NJ/NU/NUP/NF326E/EM 130 280 58 18
N/NJ/NU/NUP/NF328E/EM 140 300 62 20.3
N/NJ/NU/NUP/NF330E/EM 150 320 65 26
N/NJ/NU/NUP/NF332E/EM 160 340 68 32
N/NJ/NU/NUP/NF334E/EM 170 360 72 39
N/NJ/NU/NUP/NF336E/EM 180 380 75 44
N/NJ/NU/NUP/NF338E/EM 190 400 78 50
N/NJ/NU/NUP/NF340E/EM 200 420 80 57

Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing
UMZ Bearing-Shandong Meizhou Precision Bearing Co., Ltd. has the most advanced production equipment and perfect testing instruments. Tapered Roller Bearing, Auto wheel Bearing,  Deep Groove Ball Bearing ,Pillow Block Bearing,Cylindrical Roller Bearing  are our main product which is strictly followed with the ISO9001 Quality Management System Standard  and IATF16949 Quality Standard. The company has registered trademark "UMZ". The products have been sold to all over the world and have replaced some of the imported products. What's more, The products have been exported to more than  20 countries and   the   areas, such as the USA,Italy,Mexico,Russia,Brazil,Spain and Middle-east,etc., which is Deeply Prided by new and old customers.
Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing                                                                    
                                                       Assembly Workshop
Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing                                                                               Test Workhouse  
The company has complete detection means, measure and improve the means of detection means,online detection and performance of finished bearings. Have life test machine, grease leakage temperature rise test, cleanliness measuring device, roundness instrument, curvature tester, roughness tester, liquid gap tester, vibration instrument and various bearing special inspection instrument the key of high precision instruments such as Taylor instrument, roundness instrument etc. are from Britain, Japan and other countries to introduce merit, not only the formation of the strict product quality inspection system, and fully capable of independent research and Analysis on the bearing performance indexes.
Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing Umz Bearing Factory Nj313em Nj312em Nj311em Nj310em Cylindrical Rolller Bearing
Q:What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.

Q:What's the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Q:Do you offer free samples? 
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users. 

Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you; 
2. Proforma Invoice made and sent to you as the price agreed by both parts; 
3. Deposit Payment after confirming the PI and we arrange production; 
4. Balance paid before shipment or after copy of Bill of Loading.
 

 

Cylindrical Roller Bearing