 |
Technical Parameters:
Product Designations:
574469
Structure:
Cylindrical roller bearing
Inside Diameter:
310 mm
Outside Diameter:
440 mm
Thickness:
240 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: 574469 Cylindrical roller bearing
Dimension:310X440X240 mm/Metic
ID(inner diameter)/Bore: 310 mm
OD(outer diameter):440 mm
Width/Height/thickness:240 mm
Fw :345 mm
Number of roller:Four row
Quantity: One Bearing
Dynamic load rating Cr: 3250 KN
Static load rating Cor: 5700 KN
Weight:115 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.
574469 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
-
- NN 3012 K/P5W33 bearing stock
- JinHang Precision bearing supply Cylindrical roller bearings NN 3012 K/P5W33 bearings
-
- NN3013/P5W33 bearing 65x100x26 mm
- JinHang Precision bearing supply machine tool spindle bearing with Cylindrical roller bearings
-
- NN3013K/P5W33 bearing 65x100x26 mm
- JinHang Precision bearing supply machine tool spindle bearing with Cylindrical roller bearings
-
- NN3014K/P5W33 bearing 70x110x30 mm
- JinHang Precision bearing supply machine tool spindle bearing with Cylindrical roller bearings
