needle roller thrust bearing catalog B-1616 NSK
Various NEEDLE ROLLER BEARINGS types and sizes Pioneer Machinery Source to 300x220x38 accommodate your needle roller thrust bearing catalog B-1616 NSK requirements.
| Bearing number: |
61944 MA |
| Size (mm): |
300x220x38 |
| Bore Diameter (mm): |
300 |
| Outer Diameter (mm): |
220 |
| Width (mm): |
38 |
| d: |
220 mm |
| D: |
300 mm |
| B: |
38 mm |
Product Details
| Bearing number |
61944 MA |
| Size (mm) |
300x220x38 |
| Bore Diameter (mm) |
300 |
| Outer Diameter (mm) |
220 |
| Width (mm) |
38 |
| d |
220 mm |
| D |
300 mm |
| B |
38 mm |
| d1 |
245.7 mm |
| D1 |
275.2 mm |
| r1,2 - min. |
2.1 mm |
| da - min. |
230 mm |
| Da - max. |
290 mm |
| ra - max. |
2 mm |
| Basic dynamic load rating - C |
151 kN |
| Basic static load rating - C0 |
180 kN |
| Fatigue load limit - Pu |
4.8 kN |
| Reference speed |
4300 r/min |
| Limiting speed |
3600 r/min |
| Calculation factor - kr |
0.02 |
| Calculation factor - f0 |
16.6 |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
8.17 |
| 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 |
Brass |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
220MM Bore; 300MM Outside Diameter; 38MM 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 |
61944 MA |
| Weight / LBS |
17.99 |
| Bore |
8.661 Inch | 220 Millimeter |
| Outer Race Width |
1.496 Inch | 38 Millimeter |
| Outside Diameter |
11.811 Inch | 300 Millimeter |
| bore diameter: |
220 mm |
| static load capacity: |
180 kN |
| outside diameter: |
300 mm |
| precision rating: |
Not Rated |
| overall width: |
38 mm |
| finish/coating: |
Uncoated |
| bore type: |
Round |
| cage material: |
Brass |
| closure type: |
Open |
| outer ring width: |
38 mm |
| row type & fill slot: |
Single Row Non-Fill Slot |
| fillet radius: |
2 mm |
| snap ring included: |
Without Snap Ring |
| maximum rpm: |
3600 RPM |
| internal clearance: |
C0 |
| series: |
61 |
| dynamic load capacity: |
151 kN |
| d1 ≈ |
245.7 mm |
| D1 ≈ |
275.2 mm |
| r1,2 min. |
2.1 mm |
| da min. |
230 mm |
| Da max. |
290 mm |
| ra max. |
2 mm |
| Basic dynamic load rating C |
151 kN |
| Basic static load rating C0 |
180 kN |
| Fatigue load limit Pu |
4.75 kN |
| Calculation factor kr |
0.02 |
| Calculation factor f0 |
16.6 |
| Mass bearing |
7.93 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |