15574A - 15520 bearing TIMKEN

Bearing number:NN 3011 KTN/SP
Size (mm):55x90x26
Bore Diameter (mm):55
Outer Diameter (mm):90
Width (mm):26
d:55 mm
D:90 mm
B:26 mm

Product Details

Bearing numberNN 3011 KTN/SP
Size (mm)55x90x26
Bore Diameter (mm)55
Outer Diameter (mm)90
Width (mm)26
d55 mm
D90 mm
B26 mm
C26 mm
b– mm
d168.2 mm
r1 min.1,1 mm
r2 min.1,1 mm
r3 min.0,6 mm
r4 min.0,6 mm
E81 mm
K– mm
da min.61.5 mm
Da min82 mm
Da max.83.5 mm
ra max.1 mm
S1,5 mm
dh79,8 mm
Weight0,62 Kg
Basic dynamic load rating (C)69,3 kN
Basic static load rating (C0)96,5 kN
(Grease) Lubrication Speed10 000 r/min
(Oil) Lubrication Speed12 000 r/min
CategoryCylindrical Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.629
Product GroupB04144
Bore ProfileTapered
Cage MaterialPolymer
Precision ClassSpecial Precision
Number of Rows of RollersDouble Row
SeparableOuter Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC1-Tight
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other Features3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD
Long Description55MM Bore; Tapered Bore Profile; 90MM Outside Diameter; 26MM Width; Polymer Cage Matetrial; Special Precision; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer Item NumberNN 3011 KTN/SP
Weight / LBS1.385
Bore2.165 Inch | 55 Millimeter
Outside Diameter3.543 Inch | 90 Millimeter
Width1.024 Inch | 26 Millimeter
bore diameter:55 mm
precision rating:Not Rated
outside diameter:90 mm
maximum rpm:11000 RPM
overall width:26 mm
bearing material:Chrome Steel
flanges:(3) Inner Ring
cage material:Polyamide
bore type:Straight
finish/coating:Uncoated
number of rows:2
closure type:Open
internal clearance:C1
outer ring width:26 mm
operating temperature range:Maximum of +120 °C
fillet radius:1.1 mm
dynamic load capacity:69.3 kN
series:NN30
static load capacity:96.5 kN
r1,2 min.1.1 mm
r3,4 min.0.6 mm
s max.1.5 mm
Da min.82 mm
dn79.8 mm
Basic dynamic load rating C69.3 kN
Basic static load rating C096.5 kN
Fatigue load limit Pu11.6 kN
Attainable speed for grease lubrication10000 r/min
Attainable speed for oil-air lubrication12000 r/min
Reference grease quantity Gref3.6 cm³
Static radial stiffness (guideline value)1220 N/µm
Mass bearing0.62 kg
View more

Company Profile

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

Related News

  • NU 332 ECM/C3 SNL 516-613 6212-2RS1/C3 NU 332 ECML/C3 SNL 518-615 6213-2RS1 NU 334 ECM/C3 SNL 520-617 6213-2Z QJ 1030 N2MA/C4B20 SNL 522-619 6213-2Z/C3 SE 511-609...
  • 6209-2Z/C3 6205ZZ NU220 ECM 6204-2Z/C3 6206 ZZ 7320 BECMB 6205-2Z/C3 6307 ZZ 6204-2Z 6206-2Z/C3 6211 ZZ 6205-2Z 6208-2Z/C3 6018 6207-2Z 6209-2Z/C3 6020...
  • 1 MOTOR SHAFT SEAL V-RING TYPE-A,V-45A MOTOR SHAFT SEAL V-RING TYPE-A,V-45A OIL SEAL VA FOR ELECTRICAL MOTOR – STANDARD STYLE , VA SEAL HAS A STRAIGHT BACK FOR MOTOR SHAFT DIAMETER FROM 43 TO 48MM. V-45A OIL SEAL PROFILE DIMENSIONS:...
  • Recommended Products

    Skype Contact Now