Product Details

012.30.560.12 Excavator Slewing Bearing

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

d340 mm
Size (mm)340x397.4x80
r1 min.2,1 mm
d1370,5 mm
r3 min.2,1 mm
r4 min.2,1 mm
Bearing numberNNCF4868-V
C80 mm
Width (mm)80
r2 min.2,1 mm
Weight25,2 Kg
Bore Diameter (mm)340
B80 mm
D1388,5 mm
Basic dynamic load rating (C)858 kN
D420 mm
Basic static load rating (C0)2430 kN
Outer Diameter (mm)397,4
S6 mm
E397,4 mm

interchange 012.30.560.12 Excavator Slewing Bearing guide

No.BrandrdDBCTBcC0
5854Ruville - - - - - - - -
WRSU505854KOYO - 505854 mm72,8 kN - - 151 kN
6854Ruville - - - - - - - -
WJ-485416Timken - 76,285,725 - 59,6 kN - 25,4 mm120,55 kN
WJ-485424Timken - 76,285,725 - 85,4 kN - 38,1 mm191,72 kN
AST090 8540AST - 8590 - - - - -
AST20 8540AST - 8590 - - - - -
AST40 8540AST - 8590 - - - - -
NP854792-99401Timken1 mm25 mm55 mm13,65 mm9,5 mm14 mm - -
NP854792/NP430273Timken1 mm25 mm55 mm13,65 mm9,5 mm14 mm - -
NP548549/NP419272Timken - 22,225 mm50,81 mm - - 14,1 mm - -

 

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VLA200414N ZT External Gear Four-point Contact Ball Slewing BearingD:190,000 mm; Nlim:3,400 rpm; Characteristic cage frequency, FTF:0.42 Hz; ra max:2.5 mm; C:73,000 mm; Size (mm):90x190x73; Min operating temperature, Tmin:-40 °C; Width (mm):73,000; Dynamic load, C:250 kN; Contact angle α:35 °; Precision class:P0; a:136 mm; D1:173.8 mm; Static load, C0:276 kN; Beari
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023.30.1120 Double Row Ball With Different Diameter Slewing Bearing RingSize (mm):900x1090x190; Outer Diameter (mm):1090; Bearing number:248/900-MB-W33; Weight:370 Kg; r1 min.:5 mm; Bore Diameter (mm):900; B:190 mm; Calculation factor (Y0):5,03; r2 min.:5 mm; C:190 mm; d:900 mm; Basic static load rating (C0):15157 kN; Calculation factor (e):0,13; Limiting speed:480 r/mi
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012.30.560.12 Excavator Slewing Bearing Video

 

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