tapered roller thrust bearing 18790/18720 ISB

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tapered roller thrust bearing 18790/18720 ISB image

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tapered roller thrust bearing 18790/18720 ISB Details

Bearing number:NNU 4924 B/SPW33
Size (mm):120x165x45
Bore Diameter (mm):120
Outer Diameter (mm):165
Width (mm):45
d:120 mm
D:165 mm
B:45 mm
C:45 mm
b:5,5 mm
r1 min.:1,1 mm
r2 min.:1,1 mm
r3 min.:0,6 mm
r4 min.:0,6 mm
D1:150.5 mm
F:134,5 mm
K:3 mm
da min.:126 mm
da max:133 mm
Da max.:158.5 mm
db min:137 mm
ra max.:1 mm
S:1,1 mm
dh:136,8 mm
Weight:2,8 Kg
Basic dynamic load rating (C):176 kN
Basic static load rating (C0):340 kN
(Grease) Lubrication Speed:4 800 r/min
(Oil) Lubrication Speed:5 300 r/min
Category:Cylindrical Roller Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:3.095
Product Group:B04270
Bore Profile:Straight
Cage Material:Brass
Precision Class:Special Precision
Number of Rows of Rollers:Double Row
Separable:Inner Ring - Both Sides
Rolling Element:Cylindrical Roller Bearing
Profile:Complete with Outer and Inner Ring
Snap Ring:No
Internal Clearance:C1-Tight
Retainer:Yes
Relubricatable:Yes
Inch - Metric:Metric
Other Features:Plain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID
Long Description:120MM Bore; Straight Bore Profile; 165MM Outside Diameter; 45MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight In
UNSPSC:31171547
Harmonized Tariff Code:8482.50.00.00
Noun:Bearing
Manufacturer Item Number:NNU 4924 B/SPW33
Weight / LBS:6.823
Width:1.772 Inch | 45 Millimeter
Bore:4.724 Inch | 120 Millimeter
Outside Diameter:6.496 Inch | 165 Millimeter
r1,2 min.:1.1 mm
s max.:1.1 mm
da max.:133 mm
db min.:137 mm
dn:136.8 mm
Basic dynamic load rating C:176 kN
Basic static load rating C0:340 kN
Fatigue load limit Pu:37.5 kN
Attainable speed for grease lubrication:4800 r/min
Attainable speed for oil-air lubrication:5300 r/min
Reference grease quantity Gref:27 cm³
Static radial stiffness (guideline value):3140 N/µm
Mass bearing:2.8 kg

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Pioneer Machinery Source: Email[email protected]; Address13 Tuas Road Distributor Service Singapore 638512; Phone(Working Time)0065 82577418; Fax0065 82577552

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tapered roller thrust bearing 18790/18720 ISB Details

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