S6302 distributors Ball Bearings

Bearing number:7308BG
Size (mm):40x90x23
Bore Diameter (mm):40,000
Outer Diameter (mm):90,000
Width (mm):23,000
d:40,000 mm
D:90,000 mm
B:23,000 mm

Product Details

Bearing number7308BG
Size (mm)40x90x23
Bore Diameter (mm)40,000
Outer Diameter (mm)90,000
Width (mm)23,000
d40,000 mm
D90,000 mm
B23,000 mm
C23,000 mm
a39 mm
Contact angle α40 °
rs min1.5 mm
r1s min1 mm
Radial clearance classCN
Mass0.64 kg
Dynamic load, C45 kN
Static load, C030.5 kN
Fatigue limit load, Cu1.39 kN
Nlim (oil)9,900 rpm
Nlim (grease)7,400 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min48.5 mm
db min45.5 mm
Da max81.5 mm
Db max84.5 mm
r1a max1 mm
ra max1 mm
CategoryAngular Contact Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.641
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 MaterialSteel
Contact Angle40 Degree
Internal ClearanceC0-Medium
Number of Bearings1 (Single)
Mounting ArrangementUniversal
Inch - MetricMetric
Long Description40MM Bore; 90MM Outside Diameter; 23MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer Item Number7308BG
Weight / LBS1.417
Outside Diameter3.543 Inch | 90 Millimeter
Width0.906 Inch | 23 Millimeter
Bore1.575 Inch | 40 Millimeter
bore diameter:40 mm
radial static load capacity:30500 N
outside diameter:90 mm
operating temperature range:-40 to 120 ºC
overall width:23 mm
cage material:Steel
contact angle:40 °
outer ring width:23 mm
row type & fill slot:Single-Row Non-Fill Slot
maximum rpm:9900 rpm
internal clearance:C0
finish/coating:Uncoated
bore type:Round
precision rating:ISO Class 0
closure type:Open
fillet radius:1.5 mm
snap ring included:Without Snap Ring
series:73B
bearing material:High Carbon Chrome Steel
weight:0.641 kg
radial dynamic load capacity:45000 N
manufacturer product page:Click here
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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