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 |