NK37/20 Needle Roller Bearing 37x47x20mm

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing numberNN 3014 TN/SP
Size (mm)70x110x30
Bore Diameter (mm)70
Outer Diameter (mm)110
Width (mm)30
d70 mm
D110 mm
B30 mm
d185.6 mm
E100 mm
r1,2 - min.1.1 mm
s2 mm
da - min.76.5 mm
Da - min.101 mm
Da - max.103.5 mm
ra - max.1 mm
dn98.5 mm
Basic dynamic load rating - C96.8 kN
Basic static load rating - C0150 kN
Fatigue load limit - Pu17.3 kN
Limiting speed for grease lubrication8000 r/min
Limiting speed for oil lubrication9000 mm/min
Gref5.9 cm
Static radial stiffness (guideline value)1610 N/micron
CategoryCylindrical Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram1.111
Product GroupB04270
Bore ProfileStraight
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 Description70MM Bore; Straight Bore Profile; 110MM Outside Diameter; 30MM Width; Polymer Cage Matetrial; Special Precision; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight I
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer Item NumberNN 3014 TN/SP
Weight / LBS2.447
Bore2.756 Inch | 70 Millimeter
Width1.181 Inch | 30 Millimeter
Outside Diameter4.331 Inch | 110 Millimeter
bore diameter:70 mm
precision rating:Not Rated
outside diameter:110 mm
maximum rpm:8500 RPM
overall width:30 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:30 mm
operating temperature range:Maximum of +120 °C
fillet radius:1.1 mm
dynamic load capacity:96.8 kN
series:NN30
static load capacity:150 kN
r1,2 min.1.1 mm
s max.2 mm
da min.76.5 mm
Da min.101 mm
Da max.103.5 mm
ra max.1 mm
Basic dynamic load rating C96.8 kN
Basic static load rating C0150 kN
Fatigue load limit Pu17.3 kN
Attainable speed for grease lubrication8000 r/min
Attainable speed for oil-air lubrication9000 r/min
Reference grease quantity Gref5.9 cm³
Mass bearing1 kg
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Company Profile

Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
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