6306-C-2Z Deep Groove Ball Bearings 2Z Design, Self-retaining, Gap Seals

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6306-C-2Z

Bore Diameter:30 mm

Outside Diameter:72 mm

Width:19 mm

Weight:0.345 kg

Min. Order:1 Piece

The 6306-C-2Z 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 6306-C-2Z bearing is a Deep groove ball bearings 2Z design, self-retaining, Gap seals with an inner diameter of 30 mm , an outer diameter of 72 mm, a width of 19 mm. It typically uses Class6 (P6) grade precision tolerances and GCr15SiMn rings, Its dynamic radial rated load is approximately 33404 N, its static radial rated load is approximately 16115 N. It uses CN standard radial clearance, 2Z = Gap seal on both sides type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

30 mm

Outside Diameter:

72 mm

Thickness:

19 mm

Weight:

0.345 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

33404 N

Static load Capacity, Radial (Cor):

16115 N

Fatigue Load Limit, Radial:

1102 N

Reference speed (Grease rpm):

11470

Limiting speed (Oil rpm):

12763

Specifications:

Old Designations:

6306C.2Z

Structure:

Single row deep groove ball bearings

Number of Rows:

one

Radial Clearance Trade No.:

Precision Rating:

Class6 (P6)

Bearing Material:

GCr15SiMn

Cage Type:

JN = Stamping steel cage

Seals Type:

2Z = Gap seal on both sides

Bore Type:

Z = Cylindrical bore

Operating Temperature:

-20 to 120 °C

Series:

63..-C-2Z

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

6306-C-2Z bearings ( 30 mm x 72 mm x 19 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	6306-C-2Z
Reference From	FAG 6306-C-2Z
Bearing Type	Deep groove ball bearings 2Z design, self-retaining, Gap seals
Series	63..-C-2Z
Internal design	C = Generation C
Sealing	2Z = Gap seal on both sides
Cage	JN = Stamping steel cage
Radial internal clearances	CN
Heat stabilization	SN = (up to 120 °C)
Lubricant	GA13 = Lithium soap Mineral oil (Standard ball bearing and insert bearing grease)
Weight [lb]	0.761
C_r Radial Dynamic [lbf]	7509
C_0r Radial static [lbf]	3622
C_ur Radial Fatigue [lbf]	247
n_B Reference speed [rpm]	11470
n_G Limiting speed [rpm]	12763
Operating temperature - T(min) [°C]	-20
Operating temperature - T(max) [°C]	120
d φ Inside [inch]	1.181
D Φ Outside [inch]	2.835
B Width [inch]	0.748
d₂ [inch]	1.631
D₂ [inch]	2.491
r(min.) [inch]	0.043
D₁ [inch]	2.374
d₁ [inch]	1.724
Mounting dimensions
d_a(min.) [inch]	1.457
D_a(max.) [inch]	2.559
r_a(max.) [inch]	0.039
Coefficient - F₀ [inch]	13

The 6306-C-2Z 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 6306-C-2Z ( 0.345 kg Mass, ID: 30 mm OD: 72 mm WD: 19 mm , 63..-C-2Z Series , one Rows , CN Radial Clearance , Class6 (P6) Accuracy Class , GCr15SiMn Material , 33404 Radial dynamic , 16115 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 6306-C-2Z. 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.

6306-C-2Z Deep Groove Ball Bearings 2Z Design, Self-retaining, Gap Seals

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