Slewing bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both rings, they enable an optimized power transmission with a simple and quick connection between adjacent machine components. The bearing raceways, in conjunction with the rolling elements and cages or spacers, are designed to accommodate loads acting singly or in combination, and in any direction.
Bearing number | EB1.25.0755.201-2STPN |
Size (mm) | 655x898x80 |
Brand | ISB |
Bore Diameter (mm) | 655 |
Outer Diameter (mm) | 898 |
Width (mm) | 80 |
d | 655 mm |
D | 898 mm |
H | 80 mm |
Z | 98 mm |
m | 9 mm |
di | 755 mm |
Di | 655 mm |
Dp | 882 mm |
De | 898 mm |
Fe | 816 mm |
Ne | 24 mm |
Fi | 695 mm |
Ni | 24 mm |
Dci | 657 mm |
dce | 756 mm |
Type |
• Single row four point contact ball slewing bearing • Single row crossed cylindrical roller slewing bearings • Double row ball slewing bearings •Double row Roller/ball combination slewing bearing •Three-Row Roller Slew Ring Bearing |
Rollng elements |
Steel ball / Cylinder Roller |
Rollng elements Material |
GCr5/GCr15SiMn/Customized |
Bearing Material |
50Mn/42CrMo/42CrMo4V /Customized |
Cage Material |
Nylon/ steel /copper |
Structure |
taper pin , Mounting holes,Inner ring ,grease fitting,load plug, seals , roller ,spacer balls or separators |
Outer diameter |
50-10000mm |
Bore size |
50-10000mm |
Mounting hole |
Through hole/Tapped hole |
Raceway hardness |
55-62HRC |
Inner and outer ring modulation hardness |
229-269HB/Customized |
Gear type |
No gear ,Internal gear , External gear. |
Embellish grease |
EP2 lithium lubricating grease |
Certificate |
ABS.BV,DNV,ISO9001,GL |
Application area |
Ladle turret,Stacker crane,Bucket wheel machine,Solar heliostat Tracking System,port crane, Cabling machine,tower crane , offshore platform,ferris wheel, Palletizing robot,Rotary metallurgical furnace,can packing machine,Wind blade transporter,shield tunneling machine,tube push bench,excavator |
Brand Name |
|
Place of Origin |
|
Warranty |
12 months |
Payment term |
T/T is our first choice |
Packing details |
1,Filling with anti-rust oil 2.Corved with Plastic paper 3.Corved with kraft paper 4.Corved with Blue tie 5.Put in wooden box |
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Width (mm) ISB ZB1.25.0755.201-2SPTN Thrust Ball Bearings
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d ISB NB1.25.0755.201-2PPN Thrust Ball Bearings
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Size (mm) | ||||||||
53236U | - | |||||||
54305U+U305 | - | |||||||
FT32 | - | |||||||
511/630-FP | - | |||||||
FT16 | - | |||||||
51230M | - | |||||||
51411 | - | |||||||
51434 | - | |||||||
N 312 ECM | 60 mm x 130 mm x 31 mm | |||||||
F15031 | - | |||||||
54218 + U218 | 75 mm x 135 mm x 14 mm | |||||||
51116 | - | |||||||
NU 312 ECM | 60 mm x 130 mm x 31 mm | |||||||
51415 | - | |||||||
NU 2292 MA | 460 mm x 830 mm x 212 mm | |||||||
53432X | - | |||||||
ESA 25 0855 | - | |||||||
GT8 | - | |||||||
EB1.25.0755.201-2STPN | - | |||||||
NU 328 ECM | 140 mm x 300 mm x 62 mm | |||||||
51152 M | - | |||||||
53409 | - | |||||||
52408 | - | |||||||
51204 | - | |||||||
2910 | - | |||||||
ZKLN1545-2Z | 15 mm x 45 mm x 25 mm | |||||||
52322 | - | |||||||
2009 | - | |||||||
53207U+U207 | - | |||||||
51208 | - | |||||||
51205 | - | |||||||
NU 19/670 ECMA | 670 mm x 900 mm x 103 mm | |||||||
51114 | - | |||||||
NU 309 ECNP | 45 mm x 100 mm x 25 mm | |||||||
75TVB344 | - | |||||||
NUP 204 ECP | 20 mm x 47 mm x 14 mm |