 |
Technical Parameters:
Product Designations:
517796
Structure:
Cylindrical roller bearing
Inside Diameter:
290 mm
Outside Diameter:
440 mm
Thickness:
310 mm
Brand:
JHB
Precision Rating:
P5 P6 PO
Bearing Material:
GCr15SiMn GCr15 G20Cr2Ni4A
Seals Type:
No
Description:: Four row cylindrical roller bearing for interference fit on the roll neck
Type: 517796 Cylindrical roller bearing
Dimension:290X440X310 mm/Metic
ID(inner diameter)/Bore: 290 mm
OD(outer diameter):440 mm
Width/Height/thickness:310 mm
Fw :328 mm
Number of roller:Four row
Quantity: One Bearing
Dynamic load rating Cr: 4300 KN
Static load rating Cor: 7200 KN
Weight:164 kgs
The forging material:GCr15SiMn GCr15,G20Cr2Ni4A (Case hardened steel )
The cage type: Brass solid cages or pin-type cages
The delivery time:20-30 days
The package:standard export wooden case or carton boxes.
517796 Four-row cylindrical roller bearings are the one of the main bearings for rolling mills.They mount for interference fit on the roll neck.
They have compact structures and high stiffness,and can carry high radial loads but not axial loads.
Because of inner rings with no ribs, inner and outer ring subassembly (with full set of rollers and cage) can be mounted respectively. Cleaning, inspecting and dismounting are very convenient.
Four row cylindrical roller bearings are especially applied to rolling mills required high speed and precision, for example,wire mills,bar and shape mills,cold or hot sheet mills and cogging mills.
Brass solid cages or pin-type cages are mainly used in four-row cylindrical roller bearings.
Share this product to:
Let more people see your product
-
- GCr15SiMn cylindrical roller bearing NCF1856V
- Full complement cylindrical roller bearings inculde single- row full complement cylindrical roller
-
- wire rope pulleys of cranes Bearing NCF1876V
- ull complement cylindrical roller bearings inculde single- row full complement cylindrical roller
-
- rolling mills bearing 24060C/W33
- JinHang Precision Bearing Co.,Ltd with the purpose of design , development,
-
- wire rope pulleys of cranes bearing NCF1876V
- Full complement cylindrical roller bearings inculde single- row full complement cylindrical roller
-
- KH-325E slewing bearing
- The bearing KH-325E bearing, KH-325E slewing bearing,KH-325E slewing ring,KH-325E turntable bearing description
-
- KH-275E slewing bearing
- The bearing KH-275E bearing, KH-275E slewing bearing,KH-275E slewing ring,KH-275E turntable bearing
-
- KH-225E slewing bearing 26.667x18.5x2.5 inch
- Bearing type: KH-225E bearing,KH-225E slewing bearing,
-
- KH-166E slewing bearing
- Bearing type: KH-166E bearing,KH-166E slewing bearing,
