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 |
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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 |