Bearing 30203J2 SKF

Can't 75x115x30 Size (mm) find what you're looking for 75x115x30 Bearing 30203J2 SKF ? Our expert Tapered Roller Bearings Representatives be Boyal Industrial Pte ltd. in contact 75 Bore Diameter (mm) with you shortly!

Bearing number: NN 3015 KTN/SP
Size (mm): 75x115x30
Bore Diameter (mm): 75
Outer Diameter (mm): 115
Width (mm): 30
d: 75 mm
D: 115 mm
B: 30 mm
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Product Details

Bearing number NN 3015 KTN/SP
Size (mm) 75x115x30
Bore Diameter (mm) 75
Outer Diameter (mm) 115
Width (mm) 30
d 75 mm
D 115 mm
B 30 mm
d1 90.6 mm
E 105 mm
r1,2 - min. 1.1 mm
r3,4 - min. 0.6 mm
s 2 mm
da - min. 81.5 mm
Da - min. 106 mm
Da - max. 108.5 mm
ra - max. 1 mm
dn 103.5 mm
Basic dynamic load rating - C 96.8 kN
Basic static load rating - C0 150 kN
Fatigue load limit - Pu 17.6 kN
Limiting speed for grease lubrication 7500 r/min
Limiting speed for oil lubrication 8500 mm/min
Gref 6.3 cm
Static radial stiffness (guideline value) 1610 N/micron
Category Cylindrical Roller Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 1.16
Product Group B04144
Bore Profile Tapered
Cage Material Polymer
Precision Class Special Precision
Number of Rows of Rollers Double Row
Separable Outer 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 3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD
Long Description 75MM Bore; Tapered Bore Profile; 115MM Outside Diameter; 30MM Width; Polymer Cage Matetrial; Special Precision; Double Row; Outer 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 NN 3015 KTN/SP
Weight / LBS 2.557
Bore 2.953 Inch | 75 Millimeter
Width 1.181 Inch | 30 Millimeter
Outside Diameter 4.528 Inch | 115 Millimeter
bore diameter: 75 mm
static load capacity: 150 kN
outside diameter: 115 mm
precision rating: Not Rated
overall width: 30 mm
maximum rpm: 8000 RPM
flanges: (3) Inner Ring
bearing material: Chrome Steel
bore type: Straight
cage material: Polyamide
number of rows: 2
finish/coating: Uncoated
internal clearance: C1
closure type: Open
ring separation: Separable Outer Ring
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
r1,2 min. 1.1 mm
r3,4 min. 0.6 mm
s max. 2 mm
da min. 81.5 mm
Da min. 106 mm
Da max. 108.5 mm
Basic dynamic load rating C 96.8 kN
Basic static load rating C0 150 kN
Fatigue load limit Pu 17.6 kN
Attainable speed for grease lubrication 7500 r/min
Attainable speed for oil-air lubrication 8500 r/min
Reference grease quantity Gref 6.3 cm³
Mass bearing 1.1 kg
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