Bulldozer D155 Track Shoe Assembly / Track Group

Enjoy Kate Komatsu part Machinery Co., Ltd High 160x90x30 Margins on Competitive PC60-7 Pricing.Great 160x90x30 Size (mm) 160 Bore Diameter (mm) Wholesale Products at Low Costs.

Bearing number:7218 BECBY
Size (mm):160x90x30
Bore Diameter (mm):160
Outer Diameter (mm):90
Width (mm):30
d:90 mm
D:160 mm
B:30 mm
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Product Details

Bearing number7218 BECBY
Size (mm)160x90x30
Bore Diameter (mm)160
Outer Diameter (mm)90
Width (mm)30
d90 mm
D160 mm
B30 mm
d1117.1 mm
d2103.06 mm
D1134.8 mm
a67 mm
r1,2 - min.2 mm
r3,4 - min.1 mm
da - min.101 mm
Da - max.149 mm
Db - max.154 mm
ra - max.2 mm
rb - max.1 mm
Basic dynamic load rating - C108 kN
Basic static load rating - C096.5 kN
Fatigue load limit - Pu3.6 kN
Reference speed4500 r/min
Limiting speed4500 r/min
Calculation factor - kr0.095
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 / Kilogram2.34
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 Description90MM Bore; 160MM Outside Diameter; 30MM 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 Number7218 BECBY
Weight / LBS5.151
Outside Diameter6.299 Inch | 160 Millimeter
Bore3.543 Inch | 90 Millimeter
Width1.181 Inch | 30 Millimeter
bore diameter:90 mm
radial static load capacity:96.5 kN
outside diameter:160 mm
cage material:Brass
overall width:30 mm
outer ring width:30 mm
contact angle:40 °
maximum rpm:4500 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:108 kN
series:72
d1 ≈117.1 mm
d2 ≈103.06 mm
D1 ≈134.8 mm
r1,2 min.2 mm
r3,4 min.1 mm
da min.101 mm
Da max.149 mm
Db max.154 mm
ra max.2 mm
rb max.1 mm
Basic dynamic load rating C116 kN
Basic static load rating C0104 kN
Fatigue load limit Pu4 kN
Calculation factor A0.149
Calculation factor kr0.095
Calculation factor e1.14
Calculation factor X0.57
Calculation factor Y00.52
Calculation factor Y20.93
Calculation factor Y10.55
Mass bearing2.3 kg
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Company Profile

Kate Komatsu part Machinery Co., Ltd
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