Hubei Parts Service Supply Co., Ltd.
NNCF4938V (Size:190x260x69mm) Cylindrical Roller Bearing

NNCF4938V (Size:190x260x69mm) Cylindrical Roller Bearing

Min. Order:
1 Piece
Stock:
100 Piece
Port:
Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao
Payment term:
by T/T in advance
Delivery time:
2-3 days for stock, 25-30 days for bulk production
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Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
NNCF 4938 V
Structure:
Roller Bearing
Number of Rows:
Double
Inside Diameter:
190 mm
Outside Diameter:
260 mm
Thickness:
69 mm
Weight:
11 KG
Dynamic load Capacity, Radial (Cr):
561 (kN)
Static load Capacity, Radial (Cor):
1290 (kN)
Reference speed (Grease rpm):
560
Limiting speed (Oil rpm):
1100
Demensions:
190x260x69
Brand:
Neutral Product
Radial Clearance Trade No.:
C0,C2,C3, or as requested
Precision Rating:
P0, P6, P5, or as requested
Bearing Material:
Chrome Steel (Gcr15)
Cage Type:
Without Cage
Seals Type:
Without Seals
Roller Material:
Chrome Steel
Transport Package:
Standard Export Package
Shipping Ways:
by Sea or Air
Country of Origin:
China
Bore Type:
Cylindrical Bore
Series:
NNCF
Rolling Element:
Roller
Application:
Mining, Petroleum Production, Power Generation, Power Transmission, Cement Processing, Aggregate Crushing, Metal Recycling, Rolling Mill, Oil Equipment
NNCF4938V (Size:190x260x69mm) Cylindrical Roller Bearing

NNCF 4938 V Full Complement Cylindrical Roller Bearing, Double Row; Not Separable; Cageless; Relubricatable; Normal Tolerance.

Size: 190x260x69mm

Inner Diameter (d): 190mm
Outer Diameter (D): 260mm

Thickness (B): 69mm

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.

Bearing Part No.

Main Dimensions  (mm)

Basic  load  rating  (kN)

Speed  ratings (rpm)

Weight  (kg)

d

D

B

r1 min

Dynamic (Cr )

Static (Cor)

Grease

Oil

NNCF 4938 V

190

260

69

2

561

1290

560

1100

11

Double Row Full Complement Cylindrical Roller Bearing Types we are offering: NNC, NNCL, NNCF & NNF.

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.

E-mail:

sales@partsservicesupply.com

Wechat:

+8618062246726

Whatsapp:

+8618062246726

Skype:

Stellaqiao

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.

 


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How can you buy NNCF4938V (Size:190x260x69mm) Cylindrical Roller Bearing on the Internet?
High quality NNCF 4938 V ( 11 kg Mass, ID: 190 mm OD: 260 mm WD: 69 mm , NNCF Series , Double Rows , C0,C2,C3, or as requested Radial Clearance , P0, P6, P5, or as requested Accuracy Class , Chrome Steel (Gcr15) Material , 561 (kN) Radial dynamic , 1290 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NNCF 4938 V. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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