1. High precision Chinese bearings-P4,P5,P6,P0,
2. Full complement cylindrical roller bearing
3. Low noise
4. Without cage
The Description of Full complement cylindrical roller bearings
Full complement cylindrical roller bearings have solid inner and outer rings and rib-guided cylindrical rollers. Since these bearings have the largest possible number of rolling elements, they have extremely high radial load carrying capacity, high rigidity and are suitable for particularly compact designs. Due to their kinematic conditions, however, they cannot achieve the high speeds that are possible when using cylindrical roller bearings with cage.
Full complement cylindrical roller bearings Designs
1. Single row designs including:
S*F structure: NCF-V design, NJG 23-VH design.
F*G structure: SL 1818** series, SL 1822** series, SL 1829** series, SL 1830** series, SL 1923** series.
2. Double row designs including:
S*F structure: NNC-V design, NNCF-V design, NNCL-V design.
F*G structure: SL 1850** series, SL 0149** series, SL 0249** series, SL 0148** series, SL 0248** series.
3. Interchangeable structure as following:
Structures | Formula | S*F Bearing Number | F*G Bearing Number |
Single Row | NCF 18** V equal to SL 1818 ** | NCF 1840 V | SL 181840 |
NCF 22** V equal to SL 1822 ** | NCF 2240 V | SL 182240 | |
NCF 29** V equal to SL 1829 ** | NCF 2940 V | SL 182940 | |
NCF 30** V equal to SL 1830 ** | NCF 3040 V | SL 183040 | |
NJG 23** VH equal to SL 1923 ** | NJG 2340 VH | SL 192340 | |
Double Row | NNC 48** equal to SL 0148** | NNC 4840 V | SL 014840 |
NNC 49** equal to SL 0149** | NNC 4940 V | SL 014940 | |
NNCL 48** equal to SL 0248** | NNCL 4840 V | SL 024840 | |
NNCL 49** equal to SL 0249** | NNCL 4940 V | SL 024940 | |
NNCF 50** equal to SL 1850** | NNCF 5034 V | SL 185034 |
About SYB bearings
SYB workshop
Quality Management System
Five Advantages of SYB Bearings
1. Material Advantage
All the material for SYB bearings (including inner/outer rings, rollers, balls, cages) are from the best suppliers in China, international standard, and SYB 100% check the materials before production.
2. Processing Advantage
SYB can guarantee the time spent and quality of every processing. We can do three times tempering to stabilize the dimensions of the bearings, which is very different from other bearings manufacturers. The hear treatment and tempering is very important for the bearings inner quality and can affect the service life a lot.
3. QC advantage
All the bearing parts are 100% strictly inspected before and during production including Metallurgical testing, crack detection, roundness, hardness, roughness and geometric dimensions.
4. Appearance Advantage
SYB can provide light chamfer, black chamfer, and hollow-end rollers, black chamfer of the rollers. The bearings are produced all according to customer’s requirements. Now the appearance of SYB bearings has reach to the best among the manufactures in North China.
5. Service Advantage
SYB set the customers’ need as our first consideration. From quotation to the final packing and transport, we provide the quickest and most satisfactory services to every customer.
SYB is waiting for your contact…
Full complement large cylindrical roller bearings NCF 1876V High precision P0/P6/P5