SNR - NTN 1303G14 distributors Ball Bearings
Request A Quote For Your Special SNR - NTN 1303G14 distributors Ball Bearings Needs 72 Bore Diameter (mm) Today! 72x55x9 Free 72x55x9 Size (mm) Oil Industry Drilling Bearing Quotes. ISO Industrial Bearings Solutions 9001 certified.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 61811 |
Size (mm) | 72x55x9 |
Bore Diameter (mm) | 72 |
Outer Diameter (mm) | 55 |
Width (mm) | 9 |
d | 55 mm |
D | 72 mm |
B | 9 mm |
d1 | 60.6 mm |
D1 | 66.4 mm |
r1,2 - min. | 0.3 mm |
da - min. | 57 mm |
Da - max. | 70 mm |
ra - max. | 0.3 mm |
Basic dynamic load rating - C | 9 kN |
Basic static load rating - C0 | 8.8 kN |
Fatigue load limit - Pu | 0.375 kN |
Reference speed | 19000 r/min |
Limiting speed | 12000 r/min |
Calculation factor - kr | 0.015 |
Calculation factor - f0 | 17 |
Category | Single Row Ball Bearing |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.093 |
Product Group | B00308 |
Enclosure | Open |
Precision Class | ABEC 1 | ISO P0 |
Maximum Capacity / Filling Slot | No |
Rolling Element | Ball Bearing |
Snap Ring | No |
Internal Special Features | No |
Cage Material | Steel |
Internal Clearance | C0-Medium |
Inch - Metric | Metric |
Long Description | 55MM Bore; 72MM Outside Diameter; 9MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
UNSPSC | 31171504 |
Harmonized Tariff Code | 8482.10.50.68 |
Noun | Bearing |
Keyword String | Ball |
Manufacturer Item Number | 61811 |
Weight / LBS | 0.2 |
Outside Diameter | 2.835 Inch | 72 Millimeter |
Outer Race Width | 0.354 Inch | 9 Millimeter |
Bore | 2.165 Inch | 55 Millimeter |
bore diameter: | 55 mm |
static load capacity: | 8.8 kN |
outside diameter: | 72 mm |
precision rating: | Not Rated |
overall width: | 9 mm |
finish/coating: | Uncoated |
bore type: | Round |
cage material: | Steel |
closure type: | Open |
outer ring width: | 9 mm |
row type & fill slot: | Single Row Non-Fill Slot |
fillet radius: | 0.3 mm |
snap ring included: | Without Snap Ring |
maximum rpm: | 12000 RPM |
internal clearance: | C0 |
series: | 61 |
dynamic load capacity: | 9.04 kN |
d1 ≈ | 60.3 mm |
D1 ≈ | 67 mm |
r1,2 min. | 0.3 mm |
da min. | 57 mm |
Da max. | 70 mm |
ra max. | 0.3 mm |
Basic dynamic load rating C | 9.04 kN |
Basic static load rating C0 | 8.8 kN |
Fatigue load limit Pu | 0.375 kN |
Calculation factor kr | 0.015 |
Calculation factor f0 | 17 |
Mass bearing | 0.083 kg |
Company Profile
Worktime |
9:00-18:00 pm |
Phone |
+852(3)1591338 |