RN2209 Cylindrical Roller Coal Winning Machine Bearing 45x76.5x23mm

100% Authentic. RN2209 Cylindrical Roller Coal Winning Machine Bearing 45x76.5x23mm 180 Bore Diameter (mm) Highest Pioneer Machinery Source Quality. Certified 180x100x34 Supplier.

Bearing number:7220 BECCM
Size (mm):180x100x34
Bore Diameter (mm):180
Outer Diameter (mm):100
Width (mm):34
d:100 mm
D:180 mm
B:34 mm

Product Details

Bearing number7220 BECCM
Size (mm)180x100x34
Bore Diameter (mm)180
Outer Diameter (mm)100
Width (mm)34
d100 mm
D180 mm
B34 mm
d1130.95 mm
d2115.22 mm
D1150.9 mm
a76 mm
r1,2 - min.2.1 mm
r3,4 - min.1.1 mm
da - min.112 mm
Da - max.168 mm
Db - max.173 mm
ra - max.2 mm
rb - max.1 mm
Basic dynamic load rating - C143 kN
Basic static load rating - C0134 kN
Fatigue load limit - Pu4.8 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
Product GroupB04270
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 ClearanceCC
Number of Bearings1 (Single)
Mounting ArrangementUniversal
Inch - MetricMetric
Long Description100MM Bore; 180MM Outside Diameter; 34MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; CC; Brass Cage; 40 Degree; 1 (Single); Univer
Other FeaturesAxial Internal Clearance Greater Than Normal
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Width1.339 Inch | 34 Millimeter
Bore3.937 Inch | 100 Millimeter
Outside Diameter7.087 Inch | 180 Millimeter
d1 ≈130.95 mm
d2 ≈115.22 mm
D1 ≈150.9 mm
r1,2 min.2.1 mm
r3,4 min.1.1 mm
da min.112 mm
Da max.168 mm
Db max.173 mm
ra max.2 mm
rb max.1 mm
Basic dynamic load rating C143 kN
Basic static load rating C0134 kN
Fatigue load limit Pu4.75 kN
Calculation factor A0.239
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 bearing3.3 kg
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Company Profile

Worktime 7:00AM - 6:00PM
Phone 0065 82577418
Fax 0065 82577552
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