PC300-7 PC60-6 PC60-7 PILOT CONTROL VALVE

Our highly-skilled and factory-trained service experts have the resources to help you with all your PC300-7 PC60-6 PC60-7 PILOT CONTROL VALVE needs Kate Komatsu part Machinery Co., Ltd - including routine maintenance, major 130x60x31 repairs, warranty service, and PC60-7 equipment inspections.

Bearing number:7312 BECBY
Size (mm):130x60x31
Bore Diameter (mm):130
Outer Diameter (mm):60
Width (mm):31
d:60 mm
D:130 mm
B:31 mm
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Product Details

Bearing number7312 BECBY
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 - C95.6 kN
Basic static load rating - C069.5 kN
Fatigue load limit - Pu3 kN
Reference speed6000 r/min
Limiting speed6000 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
Inventory5.0
Minimum Buy QuantityN/A
Weight / Kilogram1.751
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 ClearanceCB
Number of Bearings1 (Single)
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
Other FeaturesNormal Axial Internal Clearance
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer Item Number7312 BECBY
Weight / LBS3.86
Outside Diameter5.118 Inch | 130 Millimeter
Width1.22 Inch | 31 Millimeter
Bore2.362 Inch | 60 Millimeter
bore diameter:60 mm
radial static load capacity:69.5 kN
outside diameter:130 mm
cage material:Brass
overall width:31 mm
outer ring width:31 mm
contact angle:40 °
maximum rpm:6000 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:95.6 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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