Detailed description
stock bearings NU3140M Single row cylindrical roller bearings
Item No.: NU3140M
Type: NU structure
ID:200mm
OD:340mm
WD:112mm
Mass: 42.8kgs
Stock: YES
Packing: single wrapping in wooden case
|
Series |
CYLINDRICAL ROLLER BEARING NU |
|
Material |
Chrome steel (GCr15,GCr15SiMn) |
|
Cage |
BRASS |
|
Rows |
Single row cylindrical roller bearing |
|
Precision |
ISO Class 0 (RBEC 1) |
|
working temperature |
-40 to 250 ºF-40 to 120 ºC |
Contact WKKZ BEARING COMPANY for bearing price and drawing.
| MODEL | ID | OD | WD | MASS |
| NU1840M | 200 | 250 | 24 | 2,70 |
| NU2840M | 200 | 250 | 30 | 3,40 |
| NU1940M | 200 | 280 | 38 | 7,50 |
| NU2940M | 200 | 280 | 48 | 9,60 |
| NU3940M | 200 | 280 | 60 | 12,00 |
| NU1040M | 200 | 310 | 51 | 14,50 |
| NU2040M | 200 | 310 | 66 | 19,50 |
| NU3040M | 200 | 310 | 82 | 24,20 |
| NU3140M | 200 | 340 | 112 | 42,80 |
| NU240M | 200 | 360 | 58 | 26,90 |
| NU2240M | 200 | 360 | 98 | 45,60 |
| NU340M | 200 | 420 | 80 | 57,00 |
| NU2340M | 200 | 420 | 138 | 93,40 |
| NU5240 M | 200 | 360 | 120.70 | 55.97 |
| Structure | Single-row | NU / N / NJ / NF / NUP | |||
| Double rows | NN / NN-K / NNU-K / NNCF / NNCL / NNCS | ||||
| Four rows | FC/FCD/FCDP | ||||
| Features | It is the separable bearing with low friction and high limit speed. The double row cylindrical roller bearing has the advantages of compact structure high rigidity and load capacity etc. | |
| Application | It can be used for machine spindle application and most four rows cylindrical roller bearings are used for cool and hot mills. | |
| Delivery Time | 2-10 days for stock bearing,40-60 days for future goods | |
| Package | 1.Carton (up to 150mm inner diameter ) 2.be oiled and single wrapped with water-proof belt (above 150mm inner diameter) 3.Wooden pallets or wooden case of free fumigation 4.according to customers requirement |
|
| Delivery term | FOB,CIF,CFR available, | |















