High quality E120 excavator final drive E200B E240 E240B E300 swing motor travel motor reduction box for Cater*piller

Manufacturers of 130 Bore Diameter (mm) all excavator are represented in our Jinan Excavator Parts Company partial list 130x60x31 Size (mm) of clients. Contact Gary for a complete High quality E120 excavator final drive E200B E240 E240B E300 swing motor travel motor reduction box for Cater*piller list of clients 130x60x31 and projects.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number7312 BEGAM
Size (mm)130x60x31
Bore Diameter (mm)130
Outer Diameter (mm)60
Width (mm)31
d60 mm
D130 mm
B31 mm
d187.25 mm
d272.6 mm
D1104.8 mm
a55 mm
r1,2 - min.2.1 mm
r3,4 - min.1.1 mm
da - min.72 mm
Da - max.118 mm
Db - max.123 mm
ra - max.2 mm
rb - max.1 mm
Basic dynamic load rating - C104 kN
Basic static load rating - C076.5 kN
Fatigue load limit - Pu3.2 kN
Reference speed6700 r/min
Limiting speed6700 r/min
Calculation factor - kr0.1
Calculation factor - ka1.6
Calculation factor - e1.14
Calculation factor - X0.35
Calculation factor - Y00.26
Calculation factor - Y10.55
Calculation factor - Y20.57
CategoryAngular Contact Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram1.88
Product GroupB00308
EnclosureOpen
Flush GroundYes
Rolling ElementBall Bearing
Number of Rows of BallsSingle Row
Precision ClassABEC 3 | ISO P6
Maximum Capacity / Filling SlotNo
Snap RingNo
Cage MaterialBrass
Contact Angle40 Degree
Internal ClearanceC0-Medium
Number of Bearings1 (Single)
PreloadLight
Mounting ArrangementUniversal
Inch - MetricMetric
Long Description60MM Bore; 130MM Outside Diameter; 31MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer Item Number7312 BEGAM
Weight / LBS4.145
Bore2.362 Inch | 60 Millimeter
Width1.22 Inch | 31 Millimeter
Outside Diameter5.118 Inch | 130 Millimeter
bore diameter:60 mm
radial static load capacity:76.5 kN
outside diameter:130 mm
cage material:Brass
overall width:31 mm
outer ring width:31 mm
contact angle:40 °
maximum rpm:6700 RPM
row type & fill slot:Single-Row Non-Fill Slot
finish/coating:Uncoated
internal clearance:C0
precision rating:ABEC 3 (ISO Class 6)
closure type:Open
fillet radius:2 mm
radial dynamic load capacity:104 kN
series:73
d1 ≈87.25 mm
d2 ≈72.6 mm
D1 ≈104.8 mm
r1,2 min.2.1 mm
r3,4 min.1.1 mm
da min.72 mm
Da max.118 mm
Db max.123 mm
ra max.2 mm
rb max.1 mm
Basic dynamic load rating C104 kN
Basic static load rating C076.5 kN
Fatigue load limit Pu3.2 kN
Calculation factor A0.0846
Calculation factor kr0.1
Calculation factor e1.14
Calculation factor X0.57
Calculation factor Y00.52
Calculation factor Y20.93
Calculation factor Y10.55
Mass bearing1.75 kg
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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