Active Member
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[China]
Address: Taixiang building,No.918,East jiefang road, Liangxi district, Wuxi city,Jiangsu,China.
Contact name:zhang
YGB Bearing Co.,Ltd |
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NNUP216 NSK NTN chrome steel single row cylindrical roller bearings for Steel Industry
Product Description
| Model | NUP216 NUP2216 | |
| Dimensions(mm) | 80*140*33 mm | |
| Structure | Single row | NU / N / NJ / NF / NUP |
| Double rows | NN / NN-K / NNU-K / NNCF / NNCL / NNCS | |
| Four rows | FC/FCD/FCDP | |
| Precision Rating | P0,P6,P5,P4,P2(ABEC1,ABEC3,ABEC5,ABEC7,ABEC9) | |
| Clearance | C2,C0,C3,C4,C5 | |
| Viberation Level | V1,V2,V3,V4 | |
| Material | GCr15/GCr15SiMn | |
| Basic radial load static | 186,000 N | |
| Basic radial load dynamic | 148,000 N | |
| Mass bearing | 2.02 KG | |
The drawing
Cylindrical roller bearings are available in many designs, series, and sizes. The majority are single row bearings with a cage. High-capacity bearings, double row bearings, multi-row bearings, single, double and multi-row full complement bearings (without a cage) and split bearings complete the international standard assortment provided here.
Bearings with a cage can accommodate heavy radial loads, rapid accelerations and high speeds. Full complement bearings incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads at moderate speeds. CHIK high-capacity cylindrical roller bearings combine the high load-carrying capacity of a full complement bearing with the high-speed capability of a bearing with a cage.
1. Cylindrical roller bearings feature high radial load because the
rollers and raceway are in linear contact
2. The NU and N types exhibit their best performance when used as
free side bearings since they adjust to the shaft axial movement,
to a certain extent, relative to the housing position
3. The NJ and NF types carry a certain degree of axial displacement
in both directions so they also use
das free side bearings
4. Models available: NU, NG, NUP, N, NF, NH, NNU, NIV
5. Moreover, we can manufacture these bearings according to
customer's drawings and samples.
Single row cylindrical roller bearings as for the ring ribs divided
into N-type, NU type, NJ and NUP type and so on. Cylindrical roller
bearings withstand heavily capacity of the radial load. But
according to the structure of ring ribs can also be under some
one-way or two-way axial load.NN and NNU type double row
cylindrical roller bearings are compact structure, which with
strong rigidity and bears load capacity. Even if it has to bear a
heavy load, its deformation is small. It mostly used for machine
tool spindle bearing.
FC, FCD, FDCP-type four-row cylindrical roller bearings can bear
greater radial load, mostly using for rolling mill and other heavy
machinery.
Relatives
| ISO | Dimensions (mm) | Basic Load Rating (N) | Limiting speed ( r/min ) | Weight | ||||
| Lubrication | ||||||||
| d | D | B | Dyn. C | Stat. C0 | Grease | Oil | ||
| NJ1006 | 30 | 55 | 13 | 18700 | 18400 | 13000 | 15000 | 0.124 |
| NJ1007 | 35 | 62 | 14 | 22600 | 23200 | 11000 | 13000 | 0.187 |
| NJ1008 | 40 | 68 | 15 | 24900 | 25700 | 10000 | 12000 | 0.229 |
| NJ1009 | 45 | 75 | 16 | 31000 | 33800 | 9200 | 11000 | 0.297 |
| NJ1010 | 50 | 80 | 16 | 33600 | 36800 | 8400 | 9900 | 0.314 |
| NJ1011 | 55 | 90 | 18 | 37400 | 43800 | 7600 | 8900 | 4.57 |
| NJ1012 | 60 | 95 | 18 | 42100 | 50000 | 7000 | 8300 | 0.49 |
| NJ1013 | 65 | 100 | 18 | 43300 | 52900 | 6600 | 7800 | 0.519 |
| NJ1014 | 70 | 110 | 20 | 57900 | 70400 | 6100 | 7200 | 0.72 |
| NJ1015 | 75 | 115 | 20 | 63600 | 78100 | 5700 | 6800 | 0.75 |
Our service
We provide OEM service and Customized Service
We always insist on our aim to supply customers with good quality products with competitive prices and good service.
