NTN NJ2305 bearing Size Chart (mm/inches) |
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Category | Angular Contact Ball Bearings |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight | 11.601 |
EAN | 7316577007988 |
Product Group | B00152 |
Enclosure | Open |
Flush Ground | No |
Rolling Element | Ball Bearing |
Number of Rows of Balls | Double Row |
Precision Class | ABEC 1 | ISO P0 |
Maximum Capacity / Filling Slot | No |
Snap Ring | No |
Cage Material | Steel |
Internal Clearance | C0-Medium |
Number of Bearings | 1 (Single) |
Inch - Metric | Metric |
Long Description | 160MM Bore; 240MM Outside Diameter; 76MM Width; Open; No Flush Ground; Ball Bearing; Double Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 1 (Single) |
Other Features | Two Piece Bearing |
Category | Angular Contact Ball Bearing |
UNSPSC | 31171531 |
Harmonized Tariff Code | 8482.10.50.28 |
Noun | Bearing |
Keyword String | Angular Contact |
Manufacturer URL | http://www.skf.com |
Manufacturer Item Number | 305183 |
Weight / LBS | 25.13267 |
B | 2.992 Inch | 76 Millimeter |
D | 9.449 Inch | 240 Millimeter |
d | 6.299 Inch | 160 Millimeter |
bore diameter: | 160 mm |
radial static load capacity: | 335 kN |
outside diameter: | 240 mm |
cage material: | Steel |
overall width: | 76 mm |
outer ring width: | 76 mm |
contact angle: | 40 ° |
maximum rpm: | 3000 RPM |
row type & fill slot: | Double-Row Non-Fill Slot |
finish/coating: | Uncoated |
internal clearance: | C0 |
precision rating: | Not Rated |
closure type: | Open |
fillet radius: | 2 mm |
radial dynamic load capacity: | 234 kN |
series: | 30 |
d | 160 mm |
D | 240 mm |
B | 76 mm |
d1 ≈ | 178.3 mm |
D1 ≈ | 209.4 mm |
K | 5 mm |
r1,2 min. | 2 mm |
a | 149 mm |
da min. | 165 mm |
Da max. | 208 mm |
ra max. | 2 mm |
Basic dynamic load rating C | 234 kN |
Basic static load rating C0 | 335 kN |
Fatigue load limit Pu | 10 kN |
Reference speed | 2600 r/min |
Limiting speed | 2800 r/min |
Calculation factor kr | 0.095 |
Calculation factor e | 1.14 |
Calculation factor X | 0.57 |
Calculation factor Y0 | 0.52 |
Calculation factor Y1 | 0.55 |
Calculation factor Y2 | 0.93 |
Mass bearing | 11.4 kg |