PC50 rubber track,rubber belt for excavator/agriculture harvester/kubota/kobelco

Enjoy 300x140x62 High Margins 300x140x62 Size (mm) on Competitive Excavator Hydraulic Pricing.Great Jinan Excavator Parts Company 300 Bore Diameter (mm) Wholesale Products at Low Costs.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number7328 BGAM
Size (mm)300x140x62
Bore Diameter (mm)300
Outer Diameter (mm)140
Width (mm)62
d140 mm
D300 mm
B62 mm
d1202.5 mm
d2172.15 mm
D1242.55 mm
a123 mm
r1,2 - min.4 mm
r3,4 - min.1.5 mm
da - min.158 mm
Da - max.283 mm
Db - max.291 mm
ra - max.3 mm
rb - max.1.5 mm
Basic dynamic load rating - C302 kN
Basic static load rating - C0345 kN
Fatigue load limit - Pu9.8 kN
Reference speed2600 r/min
Limiting speed2600 r/min
Calculation factor - kr0.09
Calculation factor - ka1.4
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 / Kilogram20.92
Product GroupB00308
EnclosureOpen
Flush GroundYes
Rolling ElementBall Bearing
Number of Rows of BallsSingle Row
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Snap RingNo
Cage MaterialBrass
Contact Angle40 Degree
Internal ClearanceC0-Medium
Number of Bearings1 (Single)
PreloadLight
Mounting ArrangementUniversal
Inch - MetricMetric
Long Description140MM Bore; 300MM Outside Diameter; 62MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Brass Cage; 40 Degree; 1 (Single);
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer Item Number7328 BGAM
Width2.441 Inch | 62 Millimeter
Outside Diameter11.811 Inch | 300 Millimeter
Bore5.512 Inch | 140 Millimeter
bore diameter:140 mm
maximum temperature:257 °F
outside diameter:300 mm
cage material:Brass
overall width:62 mm
maximum rpm:3000 rpm
contact angle:40 °
finish/coating:Uncoated
row type & fill slot:Single-Row Non-Fill Slot
fillet radius:4 mm
bore type:Round
series:7300
closure type:Open
weight:47.4 lbs
bearing material:Steel
manufacturer product page:Click here
radial dynamic load capacity:302 kN
manufacturer upc number:7316571514048
radial static load capacity:345 kN
d1 ≈202.5 mm
d2 ≈172.15 mm
D1 ≈242.55 mm
r1,2 min.4 mm
r3,4 min.1.5 mm
da min.158 mm
Da max.283 mm
Db max.291 mm
ra max.3 mm
rb max.1.5 mm
Basic dynamic load rating C302 kN
Basic static load rating C0345 kN
Fatigue load limit Pu9.8 kN
Calculation factor A2.14
Calculation factor kr0.09
Calculation factor e1.14
Calculation factor X0.57
Calculation factor Y00.52
Calculation factor Y20.93
Calculation factor Y10.55
Mass bearing21.5 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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