N1056-M1-C3 Cylindrical Roller Bearings With Solid Brass Cage

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N1056-M1-C3

Bore Diameter:280 mm

Outside Diameter:420 mm

Width:65 mm

Weight:31.3 kg

Min. Order:1 Piece

The N1056-M1-C3 Single-row cylindrical roller bearings are widely used for radial support in various rotating machinery, such as: motors (large and medium-sized motor rotors), gearboxes (industrial gearboxes), machine tool spindles, compressors, pumps, and wind turbine spindles.

The N1056-M1-C3 bearing is a Single row cylindrical roller bearings with cage with an inner diameter of 280 mm , an outer diameter of 420 mm, a width of 65 mm. GCr15SiMn rings, GCr15SiMn rolling mlement. Its dynamic radial rated load is approximately 679137 N, its static radial rated load is approximately 1099141 N. It uses C3 standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

280 mm

Outside Diameter:

420 mm

Thickness:

65 mm

Weight:

31.3 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

679137 N

Static load Capacity, Radial (Cor):

1099141 N

Fatigue Load Limit, Radial:

111956 N

Reference speed (Grease rpm):

1480

Limiting speed (Oil rpm):

2758

Specifications:

Old Designations:

N1056M1.C3

Structure:

Single row cylindrical roller bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15SiMn

Cage Type:

M1 = Solid brass cage, roller-guided

Rolling Mlement Material:

GCr15SiMn

Bore Type:

Z = Cylindrical Bore

Operating Temperature:

–30 to +150 °C

Series:

N10

Rolling Element:

cylindrical roller

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

N1056-M1-C3 bearings ( 280 mm x 420 mm x 65 mm) have the advantages of High radial load capacity and high speed performance, and are therefore widely used in the Electric motors, machine tool spindles, gearboxes, rolling mills, railway vehicle axle boxes, and industrial pumps and compressors.

Part Number	N1056-M1-C3
Design	1
Bearing Type	Single row cylindrical roller bearings with cage
Rows NO.	1
Series	N10
Type	N
Bore Type	Z = Cylindrical Bore
Cage type	M1 = Solid brass cage, roller-guided
Ring type	outer ring(0), inner ring(2)
Radial internal clearances	C3
Manufacturer Part Code	N1056M1
Alias	Non-locating bearings
Tolerance class	PN
C_r Radial Dynamic[lbf]	152669
C_0r Radial static[lbf]	247086
C_ur Radial Fatigue[lbf]	25167
n_G Limiting speed[rpm]	2758
n_B Reference speed[rpm]	1480
Operating temperature - T(min)[°C]	–30
Operating temperature - T(max)[°C]	+150
Bearing Mass - m[lb]	69.004
Dimensions
d φ Inside[inch]	11.024
D Φ Outside[inch]	16.535
B Width[inch]	2.559
s[inch]	0.283
E[inch]	15.118
d₁[inch]	12.957
r(min.)[inch]	0.157
r₁(min.)[inch]	0.157
Mounting dimensions
d_a(min.)[inch]	11.614
D_a(max.)[inch]	15.945
D_b(min.)[inch]	15.197
D_c(max.)[inch]	15.039
r_a(max.)[inch]	0.118
r_a1(max.)[inch]	0.118

The N1056-M1-C3 Single-row cylindrical roller bearings mainly consist of an inner ring, an outer ring, cylindrical rollers, and a cage. Common structural forms include NU type (double-flange outer ring, no flange on inner ring), N type (double-flange inner ring, no flange on outer ring), and NJ type (single-flange inner ring), enabling separable design and axial displacement compensation.

Single-row cylindrical roller bearings have extremely high radial load capacity. The rollers and raceways have line contact, making them suitable for heavy-duty applications. They have a low coefficient of friction, making them suitable for high-speed operation. The separable structure facilitates easy installation and disassembly. NU and N types allow axial displacement and can be used as floating end bearings to effectively compensate for thermal expansion.

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High quality N1056-M1-C3 ( 31.3 kg Mass, ID: 280 mm OD: 420 mm WD: 65 mm , N10 Series , 1 Rows , C3 Radial Clearance , GCr15SiMn Material , 679137 Radial dynamic , 1099141 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. N1056-M1-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.

N1056-M1-C3 Cylindrical Roller Bearings With Solid Brass Cage

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