50TAC100BDDGDBDC9PN7B Ball Screw Support Ball Bearing 50x100x60mm
50TAC100BDDGDBDC9PN7B Ball Screw Support Ball Bearing 50x100x60mm Industries and Applications 300x420x56 ? We sell discount Mud pump bearings online as well as cheap machinery parts. Bearing Wholesalers
Bearing number: |
6960 |
Size (mm): |
300x420x56 |
Bore Diameter (mm): |
300 |
Outer Diameter (mm): |
420 |
Width (mm): |
56 |
d: |
300 mm |
D: |
420 mm |
B: |
56 mm |
PDF |
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Product Details
Bearing number |
6960 |
Size (mm) |
300x420x56 |
Bore Diameter (mm) |
300 |
Outer Diameter (mm) |
420 |
Width (mm) |
56 |
d |
300 mm |
D |
420 mm |
B |
56 mm |
C |
56 mm |
r min. |
3 mm |
Da max. |
407 mm |
db min |
313 mm |
ra max. |
2,5 mm |
Weight |
23,5 Kg |
Basic dynamic load rating (C) |
276 kN |
Basic static load rating (C0) |
375 kN |
(Grease) Lubrication Speed |
1 400 r/min |
(Oil) Lubrication Speed |
1 600 r/min |
rs min |
3 mm |
Radial clearance class |
CN |
Mass |
23.5 kg |
Dynamic load, C |
276 kN |
Static load, C0 |
375 kN |
Fatigue limit load, Cu |
9 kN |
f0 |
16.2 |
Nlim (oil) |
1,600 rpm |
Nlim (grease) |
1,400 rpm |
Min operating temperature, Tmin |
-20 °C |
Max operating temperature, Tmax |
120 °C |
Characteristic cage frequency, FTF |
0.45 Hz |
Characteristic rolling element frequency, BSF |
9.34 Hz |
Characteristic outer ring frequency, BPF0 |
7.15 Hz |
Characteristic inner ring frequency, BPFI |
8.85 Hz |
da min |
313 mm |
Da max |
407 mm |
ra max |
2.5 mm |
Category |
Single Row Ball Bearing |
Inventory |
0.0 |
Minimum Buy Quantity |
N/A |
Weight / Kilogram |
24 |
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 |
300MM Bore; 420MM Outside Diameter; 56MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
Other Features |
Deep Groove |
UNSPSC |
31171504 |
Harmonized Tariff Code |
8482.10.50.68 |
Noun |
Bearing |
Keyword String |
Ball |
Weight / LBS |
52.911 |
Outer Race Width |
2.205 Inch | 56 Millimeter |
Outside Diameter |
16.535 Inch | 420 Millimeter |
Bore |
11.811 Inch | 300 Millimeter |
Inner Race Width |
0 Inch | 0 Millimeter |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |