1617200048 Bosch Hammer Switch 1 617 200 048 ** GENUINE OEM BOSCH **

What is 1617200048 Bosch Hammer Switch 1 617 200 048 ** GENUINE OEM BOSCH ** in mechanical engineering? Bosch Hydraulic Pump Manufacturing Service 100x140x40 . Upload 100x140x40 Size (mm) your CAD IRA Hydraulic Pump Technical support and service file for an instant.

Bearing number:NNU 4920 B/SPW33
Size (mm):100x140x40
Bore Diameter (mm):100
Outer Diameter (mm):140
Width (mm):40
d:100 mm
D:140 mm
B:40 mm

Product Details

Bearing numberNNU 4920 B/SPW33
Size (mm)100x140x40
Bore Diameter (mm)100
Outer Diameter (mm)140
Width (mm)40
d100 mm
D140 mm
B40 mm
C40 mm
b5,5 mm
r1 min.1,1 mm
r2 min.1,1 mm
r3 min.0,6 mm
r4 min.0,6 mm
D1125.8 mm
F113 mm
K3 mm
da min.106 mm
da max111 mm
Da max.133.5 mm
db min116 mm
ra max.1 mm
S1,1 mm
dh113,8 mm
Weight1,9 Kg
Basic dynamic load rating (C)128 kN
Basic static load rating (C0)255 kN
(Grease) Lubrication Speed5 600 r/min
(Oil) Lubrication Speed6 300 r/min
CategoryCylindrical Roller Bearing
Minimum Buy QuantityN/A
Weight / Kilogram2.12
Product GroupB04270
Bore ProfileStraight
Cage MaterialBrass
Precision ClassSpecial Precision
Number of Rows of RollersDouble Row
SeparableInner Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC1-Tight
Inch - MetricMetric
Other FeaturesPlain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID
Long Description100MM Bore; Straight Bore Profile; 140MM Outside Diameter; 40MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight In
Harmonized Tariff Code8482.50.00.00
Manufacturer Item NumberNNU 4920 B/SPW33
Weight / LBS4.674
Bore3.937 Inch | 100 Millimeter
Width1.575 Inch | 40 Millimeter
Outside Diameter5.512 Inch | 140 Millimeter
r1,2 min.1.1 mm
s max.1.1 mm
da max.111 mm
db min.116 mm
dn113.8 mm
Basic dynamic load rating C128 kN
Basic static load rating C0255 kN
Fatigue load limit Pu29 kN
Attainable speed for grease lubrication5600 r/min
Attainable speed for oil-air lubrication6300 r/min
Reference grease quantity Gref13 cm³
Static radial stiffness (guideline value)2950 N/µm
Mass bearing1.9 kg
View more

Company Profile

Worktime 9:00-18:00
Phone 86-510-85310167
View more

Related News

  • Current-Insulated Bearings as a Preventive Measure As a rule, it is very difficult to eliminate the causes of bearing voltages that are induced by the motor. Nevertheless, it is possible to avoid damage to the bearing, if the flow of current can either...
  • At present, some large-scale open-pit coal mining equipment generally has the characteristics of large production capacity, high automatic function and high investment in single equipment. Therefore, based on these characteristics, if the equipment is...
  • Recommended Products

    All Products Contact Now