NU2212E Cylindrical Roller Mud Pump Bearing 60x110x28mm
YOU’LL FIND 310x170x52 AN EXTENSIVE SELECTION OF 310 Bore Diameter (mm) NU2212E Cylindrical Roller Mud Pump Bearing 60x110x28mm 310x170x52 Size (mm) FOR SALE. Pioneer Machinery Source
| Bearing number: |
7234 BCBM |
| Size (mm): |
310x170x52 |
| Bore Diameter (mm): |
310 |
| Outer Diameter (mm): |
170 |
| Width (mm): |
52 |
| d: |
170 mm |
| D: |
310 mm |
| B: |
52 mm |
Product Details
| Bearing number |
7234 BCBM |
| Size (mm) |
310x170x52 |
| Bore Diameter (mm) |
310 |
| Outer Diameter (mm) |
170 |
| Width (mm) |
52 |
| d |
170 mm |
| D |
310 mm |
| B |
52 mm |
| d1 |
227.4 mm |
| d2 |
202.05 mm |
| D1 |
261.25 mm |
| a |
127 mm |
| r1,2 - min. |
4 mm |
| r3,4 - min. |
1.5 mm |
| da - min. |
187 mm |
| Da - max. |
293 mm |
| Db - max. |
301 mm |
| ra - max. |
3 mm |
| rb - max. |
1.5 mm |
| Basic dynamic load rating - C |
281 kN |
| Basic static load rating - C0 |
345 kN |
| Fatigue load limit - Pu |
9.5 kN |
| Reference speed |
2400 r/min |
| Limiting speed |
2400 r/min |
| Calculation factor - kr |
0.08 |
| Calculation factor - ka |
1.2 |
| Calculation factor - e |
1.14 |
| Calculation factor - X |
0.35 |
| Calculation factor - Y0 |
0.26 |
| Calculation factor - Y1 |
0.55 |
| Calculation factor - Y2 |
0.57 |
| Category |
Angular Contact Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
16.72 |
| Product Group |
B00308 |
| Enclosure |
Open |
| Flush Ground |
Yes |
| Rolling Element |
Ball Bearing |
| Number of Rows of Balls |
Single Row |
| Precision Class |
ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot |
No |
| Snap Ring |
No |
| Cage Material |
Brass |
| Contact Angle |
40 Degree |
| Internal Clearance |
CB |
| Number of Bearings |
1 (Single) |
| Mounting Arrangement |
Universal |
| Inch - Metric |
Metric |
| Long Description |
170MM Bore; 310MM Outside Diameter; 52MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Other Features |
Normal Axial Internal Clearance |
| UNSPSC |
31171531 |
| Harmonized Tariff Code |
8482.10.50.28 |
| Noun |
Bearing |
| Keyword String |
Angular Contact |
| Manufacturer Item Number |
7234 BCBM |
| Weight / LBS |
36.819 |
| Bore |
6.693 Inch | 170 Millimeter |
| Width |
2.047 Inch | 52 Millimeter |
| Outside Diameter |
12.205 Inch | 310 Millimeter |
| bore diameter: |
170 mm |
| radial static load capacity: |
345 kN |
| outside diameter: |
310 mm |
| cage material: |
Brass |
| overall width: |
52 mm |
| outer ring width: |
52 mm |
| contact angle: |
40 ° |
| maximum rpm: |
2400 RPM |
| row type & fill slot: |
Single-Row Non-Fill Slot |
| finish/coating: |
Uncoated |
| internal clearance: |
C0 |
| precision rating: |
ABEC 3 (ISO Class 6) |
| closure type: |
Open |
| fillet radius: |
3 mm |
| radial dynamic load capacity: |
281 kN |
| series: |
72 |
| d1 ≈ |
227.4 mm |
| d2 ≈ |
202.05 mm |
| D1 ≈ |
261.25 mm |
| r1,2 min. |
4 mm |
| r3,4 min. |
1.5 mm |
| da min. |
187 mm |
| Da max. |
293 mm |
| Db max. |
301 mm |
| ra max. |
3 mm |
| rb max. |
1.5 mm |
| Basic dynamic load rating C |
281 kN |
| Basic static load rating C0 |
345 kN |
| Fatigue load limit Pu |
9.5 kN |
| Calculation factor A |
2 |
| Calculation factor kr |
0.08 |
| Calculation factor e |
1.14 |
| Calculation factor X |
0.57 |
| Calculation factor Y0 |
0.52 |
| Calculation factor Y2 |
0.93 |
| Calculation factor Y1 |
0.55 |
| Mass bearing |
17.5 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |