ERC 25 MS Linear Guideway Block - Industrial Bearings Solutions

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ERC 25 MS Linear Guideway Block image

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Information techniques ERC 25 MS Linear Guideway Block

Bearing number:7318 BEGAP
Size (mm):190x90x43
Bore Diameter (mm):190
Outer Diameter (mm):90
Width (mm):43
d:90 mm
D:190 mm
B:43 mm
d1:129.2 mm
d2:108.97 mm
D1:153.1 mm
a:80 mm
r1,2 - min.:3 mm
r3,4 - min.:1.1 mm
da - min.:104 mm
Da - max.:176 mm
Db - max.:183 mm
ra - max.:2.5 mm
rb - max.:1 mm
Basic dynamic load rating - C:166 kN
Basic static load rating - C0:146 kN
Fatigue load limit - Pu:5.3 kN
Reference speed:4500 r/min
Limiting speed:4500 r/min
Calculation factor - kr:0.1
Calculation factor - ka:1.6
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:4.98
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 3 | ISO P6
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Polymer
Contact Angle:40 Degree
Internal Clearance:C0-Medium
Number of Bearings:1 (Single)
Preload:Light
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:90MM Bore; 190MM Outside Diameter; 43MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7318 BEGAP
Weight / LBS:10.968
Bore:3.543 Inch | 90 Millimeter
Outside Diameter:7.48 Inch | 190 Millimeter
Width:1.693 Inch | 43 Millimeter
bore diameter::90 mm
maximum temperature::257 °F
outside diameter::190 mm
cage material::Polyamide 66
overall width::43 mm
maximum rpm::4500 rpm
contact angle::40 °
finish/coating::Uncoated
row type & fill slot::Single-Row Non-Fill Slot
fillet radius::3 mm
bore type::Round
series::7300
closure type::Open
weight::11.5 lbs
bearing material::Steel
manufacturer product page::Click here
radial dynamic load capacity::166 kN
manufacturer upc number::7316577151193
radial static load capacity::146 kN
d1 ≈:129.2 mm
d2 ≈:108.97 mm
D1 ≈:153.1 mm
r1,2 min.:3 mm
r3,4 min.:1.1 mm
da min.:104 mm
Da max.:176 mm
Db max.:183 mm
ra max.:2.5 mm
rb max.:1 mm
Basic dynamic load rating C:166 kN
Basic static load rating C0:146 kN
Fatigue load limit Pu:5.3 kN
Calculation factor A:0.333
Calculation factor kr:0.1
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:5.2 kg

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