Home > Products > Cylindrical Roller Bearings > 45X100X25 Cylindrical Roller Bearing N309
45X100X25 Cylindrical Roller Bearing N309
- Shenzhen
- T/T L/C D/P D/A Credit Card PayPal
You May Like
Product Details
| Brand Name | UMT,OEM,Brand bearing | Bore Size | 0, 45 | |
| Outside Diameter | 0, 100 | Model Number | N309 | |
| Precision Rating | P0 P6 P5 P4 P2/ABEC1 ABEC3 ABEC5 ABEC7 ABEC9 | Seals Type | Open | |
| Number of Row | Single Row |
Product Description
Cylindrical roller bearing
Cylindrical roller bearing are of high load capacity and can operate at high speeds because they use rollers as their rolling elements. They can therefore be used in applications involving heavy radial and impact loading.
The rollers are cylindrical in shape and crowned at the end in order to reduce the stress concentrations. They are also suitable for applications that require high speed because the rollers are guided by ribs which are either on the outer or inner ring.
There are different types designated NU, NJ, NUP, N, NF for single-row bearings, and NNU, NN for double-row bearings depending on the design or absence of side ribs.
| Model Number | N309 |
| Structure | Cylindrical roller |
| Type | Roller |
| Brand Name | UMT,OEM,Brand bearing |
| Seals Type | OPEN |
| Number of Row | Single row |
| Material | Chrome steel, Stainless steel, Carbon steel |
| Cage | Brass, Steel, Nylon |
| Vibration Level | V1, V2, V3 |
| Clearance | C0, C1, C2, C3, C4, C5 etc. |
| Precision Rating | P0, P6, P5, P4, P2 |
| Hardness | 59-63HRC |
| Service | OEM&ODM both available |
| Sample available | Yes |
| Manufacturer | Yes |
| Quality guaranteed | Yes |
| Certificate | ISO9001:2008, ISO/TS16949 |
| Application/Function | Automotive, Truck, Tractors, Construction machinery, Electric Tools, Sports Apparatus, Office equipment, Medical devices |
| Other Service | Design service, Buyer label service |
| Packaging Details | Industrial Packing, Individual Boxed Packing, or OEM |
| Delivery Detail | 2-7 days after receiving the payments or deposit |
New items | Code(dxDxB) | Weight/kg | New items | Code(dxDxB) | Weight/kg |
NU202 E | 15*35*11 | 0.07 | NU202 EM | 15*35*11 | 0.07 |
NU203 E | 17*40*12 | 0.075 | NU203 EM | 17*40*12 | 0.075 |
NU204 E | 20*47*14 | 0.11 | NU204 EM | 20*47*14 | 0.11 |
NU205 E | 25*52*15 | 0.137 | NU205 EM | 25*52*15 | 0.137 |
NU206 E | 30*62*16 | 0.211 | NU206 EM | 30*62*16 | 0.211 |
NU207 E | 35*72*17 | 0.3 | NU207 EM | 35*72*17 | 0.3 |
NU208 E | 40*80*18 | 0.382 | NU208 EM | 40*80*18 | 0.382 |
NU209 E | 45*85*19 | 0.438 | NU209 EM | 45*85*19 | 0.438 |
NU210 E | 50*90*20 | 0.493 | NU210 EM | 50*90*20 | 0.493 |
NU211 E | 55*100*21 | 0.65 | NU211 EM | 55*100*21 | 0.65 |
NU212 E | 60*110*22 | 0.84 | NU212 EM | 60*110*22 | 0.84 |
NU213 E | 65*120*23 | 1.07 | NU213 EM | 65*120*23 | 1.07 |
NU214 E | 70*125*24 | 1.19 | NU214 EM | 70*125*24 | 1.19 |
NU215 E | 75*130*25 | 1.25 | NU215 EM | 75*130*25 | 1.25 |
NU216 E | 80*140*26 | 1.5 | NU216 EM | 80*140*26 | 1.5 |
NU217 E | 85*150*28 | 1.9 | NU217 EM | 85*150*28 | 1.9 |
NU218 E | 90*160*30 | 2.35 | NU218 EM | 90*160*30 | 2.35 |
NU219 E | 95*170*32 | 3.1 | NU219 EM | 95*170*32 | 3.1 |
NU220 E | 100*180*34 | 3.5 | NU220 EM | 100*180*34 | 3.5 |
NU221 E | 105*190*36 | 4.07 | NU221 EM | 105*190*36 | 4.07 |
| Dimensions | Dynamic | Static | Designations | ||
| d(mm) | D(mm) | B(mm) | C(kn) | C0(kn) | |
| 160 | 290 | 48 | 585 | 680 | NJ 232 ECM * |
| 160 | 290 | 48 | 585 | 680 | NJ 232 ECML * |
| 160 | 290 | 48 | 585 | 680 | NU 232 ECM * |
| 160 | 290 | 80 | 930 | 1200 | NU 2232 ECMA * |
| 160 | 290 | 80 | 930 | 1200 | NUP 2232 ECMA * |
| 160 | 290 | 80 | 930 | 1200 | NJ 2232 ECMA * |
| 160 | 340 | 68 | 1000 | 1080 | NJ 332 ECMA * |
| 160 | 340 | 68 | 1000 | 1080 | NUP 332 ECMA * |
| 160 | 340 | 68 | 1000 | 1080 | NJ 332 ECM * |
| 160 | 340 | 68 | 1000 | 1080 | NU 332 ECMA * |
| 160 | 340 | 68 | 1000 | 1080 | NU 332 ECM * |
| 160 | 340 | 114 | 1250 | 1730 | NJ 2332 ECMA |
| 160 | 340 | 114 | 1250 | 1730 | NU 2332 ECMA |
| 170 | 260 | 42 | 275 | 400 | NU 1034 M |
| 170 | 260 | 42 | 275 | 400 | NJ 1034 ML |
| 170 | 260 | 42 | 275 | 400 | NU 1034 ML |
| 170 | 260 | 54 | 473 | 735 | NU 2034 ECMA |
| 170 | 310 | 52 | 695 | 815 | NUP 234 ECMA * |
| 170 | 310 | 52 | 695 | 815 | NUP 234 ECM * |
| 170 | 310 | 52 | 695 | 815 | NU 234 ECM * |
| 170 | 310 | 52 | 695 | 815 | NU 234 ECMA * |
| 170 | 310 | 52 | 695 | 815 | NJ 234 ECM * |
| 170 | 310 | 52 | 695 | 815 | NJ 234 ECMA * |
| 170 | 310 | 86 | 1,059,999 | 1340 | NU 2234 ECMA * |
| 170 | 360 | 72 | 952 | 1180 | N 334 ECM |
| 170 | 360 | 72 | 809 | 1040 | NU 334 M |
| 170 | 360 | 72 | 952 | 1180 | NU 334 ECM |
| 170 | 360 | 72 | 952 | 1180 | NU 334 ECMA |
| 170 | 360 | 120 | 1450 | 2040 | NU 2334 ECMA |
| 170 | 360 | 120 | 1450 | 2040 | NJ 2334 ECMA |
| 180 | 280 | 46 | 336 | 475 | NU 1036 ML |
| 180 | 280 | 46 | 336 | 475 | NJ 1036 ML |
| 180 | 280 | 46 | 336 | 475 | NU 1036 M |
| 180 | 320 | 52 | 720 | 850 | NU 236 ECM * |
| 180 | 320 | 52 | 720 | 850 | NU 236 ECMA * |
| 180 | 320 | 52 | 720 | 850 | NJ 236 ECMA * |
| 180 | 320 | 52 | 720 | 850 | NUP 236 ECMA * |
| 180 | 320 | 86 | 1,099,999 | 1430 | NU 2236 ECMA * |
| 180 | 320 | 86 | 1,099,999 | 1430 | NJ 2236 ECM * |
| 180 | 320 | 86 | 1,099,999 | 1430 | NU 2236 ECM * |
| 180 | 320 | 86 | 1100 | 1430 | NJ 2236 ECMA * |
| 180 | 380 | 75 | 1020 | 1290 | NU 336 ECM |
| 180 | 380 | 126 | 1610 | 2240 | NU 2336 ECMA |
| 180 | 440 | 95 | 1250 | 1600 | NUP 436 MA |
| 190 | 260 | 33 | 251 | 400 | NJ 1938 ECML |
| 190 | 290 | 46 | 347 | 500 | NJ 1038 ML |
| 190 | 290 | 46 | 347 | 500 | NU 1038 ML |
| 190 | 340 | 55 | 800 | 965 | NU 238 ECM * |
| 190 | 340 | 55 | 800 | 965 | NJ 238 ECM * |
| 190 | 340 | 55 | 800 | 965 | NU 238 ECMA * |
| 190 | 340 | 55 | 800 | 965 | NJ 238 ECMA * |
| 190 | 340 | 55 | 800 | 965 | NUP 238 ECMA * |
| 190 | 340 | 55 | 800 | 965 | NUP 238 ECM * |
| 190 | 340 | 92 | 1220 | 1600 | NU 2238 ECM * |
| 190 | 340 | 92 | 1,219,999 | 1600 | NU 2238 ECMA * |
| 190 | 400 | 78 | 1140 | 1500 | NU 338 ECM |
| 190 | 400 | 132 | 1830 | 2550 | NU 2338 ECMA |
| 200 | 250 | 30 | 187 | 365 | NJ 2840 ECMA |
| 200 | 280 | 38 | 341 | 540 | NJ 1940 ECMP |
| 200 | 310 | 51 | 380 | 570 | NU 1040 M |
| 200 | 310 | 51 | 380 | 570 | NU 1040 MA |
| 200 | 360 | 58 | 850 | 1020 | NU 240 ECM * |
| 200 | 360 | 58 | 850 | 1020 | NJ 240 ECMA * |
| 200 | 360 | 58 | 850 | 1020 | NU 240 ECMA * |
| 200 | 360 | 58 | 850 | 1020 | NJ 240 ECM * |
| 200 | 360 | 58 | 850 | 1020 | NUP 240 ECMA * |
| 200 | 360 | 58 | 850 | 1020 | NUP 240 ECM * |
| 200 | 360 | 98 | 1,369,999 | 1800 | NJ 2240 ECMA * |
| 200 | 360 | 98 | 1,369,999 | 1800 | NU 2240 ECMA * |
| 200 | 360 | 128 | 1540 | 2450 | NU 3240 ECM |
- N Series - Bearings of N design are single row cylindrical roller bearing and have two fixed ribs on the inner ring that retain the rollers and cage and one smooth outer ring. This design allows an axial displacement in certain limits, of the shaft in relation to the housing. Therefore, N Series rolling bearings are used in non-locating bearing units. Also, the N Series bearings have virtually no thrust capacity.
- NU Series - Are single row cylindrical roller bearings and have two fixed ribs on the outer ring and one smooth inner ring. This design allows an axial displacement in certain limits, of the shaft in relation to the housing. Therefore, NU Series rolling bearings are used in non-locating bearing units. Also, the NU Series bearings have no virtually thrust capacity.
- NJ Series - Are single row cylindrical roller bearings and have two fixed ribs on the outer ring and a fixed rib on the inner ring which can guide the shaft in a single direction (axially).
- NUP Series - Are single row cylindrical roller bearings and have two fixed ribs on the outer ring and, on the inner ring, a fixed rib and a support washer. This way they can be used as locating bearings, guiding the shaft axially in both directions.
- RNU Series - Are single row cylindrical roller bearings and have two fixed ribs on the outer ring and has no inner ring. Instead, it uses the shaft as the opposing raceway.
- NF Series - Also able to carry incidental thrust loads, this bearing type features two integral ribs on the inner ring and a single rib on the outer ring.
- NN Series - Bearings of NN design are double row cylindrical roller bearing and have three fixed ribs on the inner ring that retain the rollers and cage and one smooth outer ring. This design allows an axial displacement in certain limits, of the shaft in relation to the housing. Therefore, N Series rolling bearings are used in non-locating bearing units. Also, the NN Series bearings have no virtually thrust capacity.
- NNU Series - Are double row cylindrical roller bearings and have three fixed ribs on the outer ring and one smooth inner ring. This design allows an axial displacement in certain limits, of the shaft in relation to the housing. Therefore, NU Series rolling bearings are used in non-locating bearing units. Also, the NNU Series bearings have no virtually thrust capacity.
Shenzhen Youmeite Berings CO., ltd is branch company of shandong UMT bearing corporation responsible for oversea marketing. Our plant shandong UMT has been working in the filed of bearing design and manufacturing for more than 10years now is taking a leading position in mainland china. Our plant has more than 500 employees , including 30 bearing professional techincians; more than 600 new bearing items can be completed each year. we can produce all kinds of bearing as customer's requirement.
| Company: | Shenzhen Youmeite Bearings Co., Ltd |
| Name: | CANDY AO |
| Web: | |
| Tel: | 0086-755-28139711 |
| Fax: | 0086-755-28142811 |
| Mobile | 0086-18823379120 |
| Skype | candy_umt |
| Email: | sales005(at) |
ep gr
1. Q: Manufacturer or Trading company:
A:We (Shenzhen Youmeite Bearing Co., Ltd) has our own factory to produce goods for you.
2. Q: Material/ quality?
A: Chrom steel, carbon steel, ceramic bearings, ISO9001:2008 certificate to ensure qualtity.
3. Q: about samples:
A: Samples is free offered except large bearings, shipping cost shoud be paid by buyer, the shipping cost will be refund after order comfirmed.
4. Q: Brand and services?
A: Neutral brand, OEM service, OEM any brand as customer's requirements. For the branded bearings, please note we are Authorised Distributors for South China, if you have any doubts, please contact us freely.
5. Q: Capacity for supply goods?
A: about 2-15 days can delivery your goods after received your deposit or payment.
6. Q: Package and shipping?
A: 1: 1pc/plastic bag + color box + carton + plywood pallets.
2: barreled package+outer carton+pallets 3: single box+outer carton+pallets 4:
tube package+middle box+outer carton+pallets 5: According to your requirement.
7. Q: Payment?
A: 1:T/T:30% as deposit and 70% balance after get copy of B/L.
2:L/C (cannot for branded bearings.)
3:Western Union
4:Paypal
5:Discuss together between buyer and supplier.
Contact Us
- Shenzhen Youmeite Bearings Co., Ltd.
- Contact nameMichael liu Chat Now
- Phone86-755-28140611
- AddressRoom 102, No.3, taoyuan new village, gaofeng community, dalang street, baoan district, shenzhen, Shenzhen, Guangdong
Product Categories
New Products
-
40X80X18 Cylindrical Roller Bearing NU208
-
40X80X18 Cylindrical Roller Bearing NJ208
-
40X80X18 Cylindrical Roller Bearing N208
-
35X80X21 Cylindrical Roller Bearing NUP307V
-
35X80X21 Cylindrical Roller Bearing NU307
-
35X80X21 Cylindrical Roller Bearing NJ307
-
Linear Bearing LM8UU 3D Printer Linear Motion Bearing
-
KH Series Bearings High Quality Linear Bearing KH5070PP
-
Supply Open Linear Bearings LM25OP With Good Quality
-
Linear Bearing LM10UU Have Stock
-
Linear Bearing LB 51015
-
Size 16x28x37 mm Linear Motion Ball Bearing LM16UU
-
Linear Bearing LM6UU LB81524AJ LB8NTY SM8G-AJ LM8 -AJ
-
High Precision JAPAN Origin Linear Bearing LM162837 UU
-
F Linear Motion System Sliding Linear Bearing
-
F Linear Motion Ball Slide Block Bearing
-
F Ball Bushing LM12UU Bearing Linear Bearing
-
i High Quality Cheaper Linear Ball Bearing LM25UU Shaft 25mm
-
i Miniature Bore 3 mm Linear Bearing LM3UU
-
i High Quality Flange Linear Ball Bearing LM20 for Packaging Machinery
-
i Miniature Bore 5 mm Linear Ball Bearing LM5 uu
-
i Small Bore 4 mm for Textile Machine Linear Bearing LM4UU
-
i High Quality Cheaper Linear Motion Bearing Shaft 4mm LM4UU Small Size
-
50*75*100 Linear Bearing LB5075100 OP
Popular Searches
- roller bearing
- automotive bearing
- tapered roller bearing
- cylindrical roller bearing
- slewing ring
- bearing ring
- skf bearing
- door roller
- sliding roller
- sliding window roller
- bearing part
- inch tapered roller bearing
- track roller bearing
- thrust roller bearing
- inch bearing
- big bearing
- rolling mill bearing
- cross roller bearing
- small ball bearing
- sprag clutch
- koyo eccentric bearing
- brass cage bearing
- roll bearing
- nylon roller bearing
- gear ring
- row taper roller bearing
- taper roller thrust bearing
- competitive bearing
- roller thrust bearing
- nylon snap
Recommended Products
- Automotive Factory Cheaper Bearing 4R3818 4R3821 Cylindrical Roller Bearing
- Chrome Steel Bearings 4R3823 4R4039 200RV2801 Cylindrical Roller Bearings
- Rolling Mill Bearing 4R4039 Four Row Cylindrical Roller Bearings 314553
- Rolling Mill Bearing 4R4039 4R4428 Cylindrical Roller Bearing 4R4429
- Four Row Roller Bearing 514461 Cylindrical Roller Bearing 4R4449 Bearing
- Rolling Mill Bearings 4R4420 4R4416 Four Row Cylindrical Roller Bearing 4R4416 Bearing
- Four Row FCD4462204/YA3 Rolling Mill Bearing FCD4462204 Cylindrical Roller Bearing 4R4425
- OEM Bearings Cylindrical Roller Bearing 4R4419/4R4445/4R4410/4R4426
- 4R4027/4R4041/4R4206/4R4413 Rolling Mill Bearing Cylindrical Roller Bearing
- 4R4048/4R4026/4R4037 Large Size Rolling Mill Bearings Four Row Cylindrical Roller Bearing
- Heavy Duty 4R4039 Four Row Cylindrical Roller Bearing 4R4054 China Factory
- 4R3830/4R4039Rolling Mill Bearing Cylindrical Roller Bearing
Find Similar Products By Category
- Industrial Equipment & Components > Bearing > Cylindrical Roller Bearing
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Michael liu
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile