239/500EK Spherical Roller Bearings 500*670*128mm

Online shopping 239/500EK Spherical Roller Bearings 500*670*128mm from a great selection at 180 Bore Diameter (mm) Store. Bearing Wholesalers ... Oilfield Equipment Bearings Accessories. 180x100x34

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

Bearing number 7220 BEGAM
Size (mm) 180x100x34
Bore Diameter (mm) 180
Outer Diameter (mm) 100
Width (mm) 34
d 100 mm
D 180 mm
B 34 mm
d1 130.95 mm
d2 115.22 mm
D1 150.9 mm
a 76 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 - C 143 kN
Basic static load rating - C0 134 kN
Fatigue load limit - Pu 4.8 kN
Reference speed 4500 r/min
Limiting speed 4500 r/min
Calculation factor - kr 0.095
Calculation factor - ka 1.4
Calculation factor - e 1.14
Calculation factor - X 0.35
Calculation factor - Y0 0.26
Calculation factor - Y1 0.55
Calculation factor - Y2 0.57
Category Angular Contact Ball Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 3.633
Product Group B00308
Enclosure Open
Flush Ground Yes
Rolling Element Ball Bearing
Number of Rows of Balls Single Row
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Snap Ring No
Cage Material Brass
Contact Angle 40 Degree
Internal Clearance C0-Medium
Number of Bearings 1 (Single)
Preload Light
Mounting Arrangement Universal
Inch - Metric Metric
Long Description 100MM 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; C0-Medium; Brass Cage; 40 Degree; 1 (Single);
UNSPSC 31171531
Harmonized Tariff Code 8482.10.50.28
Noun Bearing
Keyword String Angular Contact
Manufacturer Item Number 7220 BEGAM
Width 1.339 Inch | 34 Millimeter
Outside Diameter 7.087 Inch | 180 Millimeter
Bore 3.937 Inch | 100 Millimeter
bore diameter: 100 mm
cage material: Brass
outside diameter: 180 mm
outer ring width: 34 mm
overall width: 34 mm
finish/coating: Uncoated
contact angle: 40 °
precision rating: Not Rated
row type & fill slot: Single-Row Non-Fill Slot
fillet radius: 2 mm
internal clearance: C0
series: 72
closure type: Open
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 C 143 kN
Basic static load rating C0 134 kN
Fatigue load limit Pu 4.75 kN
Calculation factor A 0.239
Calculation factor kr 0.095
Calculation factor e 1.14
Calculation factor X 0.57
Calculation factor Y0 0.52
Calculation factor Y2 0.93
Calculation factor Y1 0.55
Mass bearing 3.3 kg
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