NNCF 4930 V Full Complement Cylindrical Roller Bearing, Double Row; Not Separable; Cageless; Relubricatable; Normal Tolerance.
Size: 150x210x60mm
Inner Diameter (d): 150mm
Outer Diameter (D): 210mm
Thickness (B): 60mm
V: Full complement bearing (without cage)
NNCF design bearings have three integral flanges on the inner ring and one on the outer ring to locate the shaft axially in one direction. A retaining ring inserted in the outer ring on the side opposite the integral flange holds the bearing together. The retaining ring should not be loaded axially during operation. These bearings are used to locate the shaft axially in one direction and eventually to accommodate axial displacement of the shaft relative to the housing in the opposite direction.
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Bearing Part No. |
Main Dimensions (mm) |
Basic load rating (kN) |
Speed ratings (rpm) |
Weight (kg) |
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d |
D |
B |
r1 min |
Dynamic (Cr ) |
Static (Cor) |
Grease |
Oil |
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NNCF 4930 V |
150 |
210 |
60 |
2 |
380 |
850 |
670 |
1400 |
6.7 |
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Double Row Full Complement Cylindrical Roller Bearing Types we are offering: NNC, NNCL, NNCF & NNF. |
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Applications: |
Mining, Petroleum Production, Power Generation, Power Transmission, Cement Processing, Aggregate Crushing, Metal Recycling, Briquetting Machines, Rubber Mixing Equipment, Rolling Mills, Rotary Dryers, Pulp and Paper Machinery, Crushers, Electric Motors, Blowers and Fans, Gears and Drives, Plastics Machinery, Machine Tools and Traction Motors and Pumps. |
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E-mail: |
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Wechat: |
+8618062246726 |
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Whatsapp: |
+8618062246726 |
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Skype: |
Stellaqiao |
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All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to contact us by e-mail, wechat , whatsapp or skype.















