61910-C3 Deep Groove Ball Bearings Open Design, Self-retaining

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61910-C3

Bore Diameter:50 mm

Outside Diameter:72 mm

Width:12 mm

Weight:0.083 kg

Min. Order:1 Piece

The 61910-C3 Single-row deep groove ball bearings are widely used in various rotating machinery, such as: electric motors (general-purpose motors, household appliances), automotive wheel hubs, industrial gearboxes, agricultural machinery, pumps and compressors, conveying equipment, and power tools.

The 61910-C3 bearing is a Deep groove ball bearings open design, self-retaining with an inner diameter of 50 mm , an outer diameter of 72 mm, a width of 12 mm. It typically uses PN grade precision tolerances and GCr15SiMn rings, Its dynamic radial rated load is approximately 15296 N, its static radial rated load is approximately 11608 N. It uses C3 standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Interchange code: 61910.C3

Dimensions:

Inside Diameter:

50 mm

Outside Diameter:

72 mm

Thickness:

12 mm

Weight:

0.083 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

15296 N

Static load Capacity, Radial (Cor):

11608 N

Fatigue Load Limit, Radial:

684 N

Reference speed (Grease rpm):

8066

Limiting speed (Oil rpm):

13363

Specifications:

Old Designations:

61910C3

Structure:

Single row deep groove ball bearings

Number of Rows:

one

Radial Clearance Trade No.:

Precision Rating:

Bearing Material:

GCr15SiMn

Cage Type:

JN = Stamping steel cage

Seals Type:

Open

Bore Type:

Z = Cylindrical bore

Operating Temperature:

-30 to 120 °C

Series:

619

Rolling Element:

balls

Transaction Information:

Transport Package:

Standard Export Package

Service:

7*24 hour

Shipping Ways:

by Sea or Air

Country of Origin:

china

Stock:

200 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

Detailed description

61910-C3 bearings ( 50 mm x 72 mm x 12 mm) have the advantages of simple structure, ability to withstand radial and bidirectional axial loads, low friction, and high speed, it is suitable for high-speed, low-noise applications, and are therefore widely used in the Motors, home appliances, automobiles, pumps, compressors, conveying equipment and general industrial machinery.

Part Number	61910-C3
Reference From	FAG 61910-C3
Bearing Type	Deep groove ball bearings open design, self-retaining
Series	619
Sealing	Open
Cage	JN = Stamping steel cage
Radial internal clearances	C3
Heat stabilization	SN = (up to 120 °C)
Lubricant	Without
Equivalent	61910.C3
Weight [lb]	0.183
C_r Radial Dynamic [lbf]	3438
C_0r Radial static [lbf]	2609
C_ur Radial Fatigue [lbf]	153
n_B Reference speed [rpm]	8066
n_G Limiting speed [rpm]	13363
Operating temperature - T(min) [°C]	-30
Operating temperature - T(max) [°C]	120
d φ Inside [inch]	1.969
D Φ Outside [inch]	2.835
B Width [inch]	0.472
r(min.) [inch]	0.024
D₁ [inch]	2.563
d₁ [inch]	2.240
Mounting dimensions
d_a(min.) [inch]	2.094
D_a(max.) [inch]	2.709
r_a(max.) [inch]	0.024
Coefficient - F₀ [inch]	16.1

The 61910-C3 Single-row deep groove ball bearings mainly consist of an inner ring, outer ring, steel balls, and a cage. The raceways are deep grooves, with the steel balls making four-point contact with the raceways. The inner and outer rings can be separable or integrated. They are available in various forms, including open, with dust covers, and with seals.

Single-row deep groove ball bearings have a simple structure and are the most widely used. They can simultaneously withstand radial loads and bidirectional axial loads, making them suitable for high-speed operation. They have a low coefficient of friction, low noise, and are easy to install and maintain. Versions with seals or dust covers effectively prevent contaminant intrusion and are suitable for various operating conditions.

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High quality 61910-C3 ( 0.083 kg Mass, ID: 50 mm OD: 72 mm WD: 12 mm , 619 Series , one Rows , C3 Radial Clearance , PN Accuracy Class , GCr15SiMn Material , 15296 Radial dynamic , 11608 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 61910-C3. 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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