NU368-E-M1-C4 Cylindrical Roller Bearings With Solid Brass Cage

🔍

NU368-E-M1-C4

Bore Diameter:340 mm

Outside Diameter:710 mm

Width:118 mm

Weight:247 kg

Min. Order:1 Piece

The NU368-E-M1-C4 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 NU368-E-M1-C4 bearing is a Single row cylindrical roller bearings with cage with an inner diameter of 340 mm , an outer diameter of 710 mm, a width of 118 mm. It typically uses P6 grade precision tolerances and GCr15SiMn rings, GCr15SiMn rolling mlement. Its dynamic radial rated load is approximately 2749941 N, its static radial rated load is approximately 4148870 N. It uses C4 standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

340 mm

Outside Diameter:

710 mm

Thickness:

118 mm

Weight:

247 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

2749941 N

Static load Capacity, Radial (Cor):

4148870 N

Fatigue Load Limit, Radial:

289510 N

Reference speed (Grease rpm):

579

Limiting speed (Oil rpm):

1476

Specifications:

Old Designations:

NU368E.M1.C4

Structure:

Single row cylindrical roller bearings

Number of Rows:

Radial Clearance Trade No.:

Precision Rating:

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:

NU3..-E

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

NU368-E-M1-C4 bearings ( 340 mm x 710 mm x 118 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	NU368-E-M1-C4
Design	3
Bearing Type	Single row cylindrical roller bearings with cage
Rows NO.	1
Series	NU3..-E
Type	NU
Running accuracy	P6
Bore Type	Z = Cylindrical Bore
Cage type	M1 = Solid brass cage, roller-guided
Ring type	outer ring(2), inner ring(0)(smooth)
Radial internal clearances	C4
Design Type	E = Increased Capacity Design
Manufacturer Part Code	NU368E.M1
Alias	Non-locating bearings
Tolerance class	PN
C_r Radial Dynamic[lbf]	618186
C_0r Radial static[lbf]	932665
C_ur Radial Fatigue[lbf]	65081
n_G Limiting speed[rpm]	1476
n_B Reference speed[rpm]	579
Operating temperature - T(min)[°C]	–30
Operating temperature - T(max)[°C]	+150
Bearing Mass - m[lb]	544.536
Dimensions
d φ Inside[inch]	13.386
D Φ Outside[inch]	27.953
B Width[inch]	4.646
s[inch]	0.382
E[inch]	24.189
F[inch]	17.732
D₁[inch]	23.150
r(min.)[inch]	0.295
r₁(min.)[inch]	0.295
Mounting dimensions
d_a(max.)[inch]	17.598
d_a(min.)[inch]	14.646
d_b(min.)[inch]	17.874
D_a(max.)[inch]	26.693
r_a(max.)[inch]	0.236
r_a1(max.)[inch]	0.236

The NU368-E-M1-C4 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.

Share this product to:

Let more people see your product

How can you buy NU368-E-M1-C4 Cylindrical Roller Bearings With Solid Brass Cage on the Internet?
High quality NU368-E-M1-C4 ( 247 kg Mass, ID: 340 mm OD: 710 mm WD: 118 mm , NU3..-E Series , 1 Rows , C4 Radial Clearance , P6 Accuracy Class , GCr15SiMn Material , 2749941 Radial dynamic , 4148870 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NU368-E-M1-C4. 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.

NU368-E-M1-C4 Cylindrical Roller Bearings With Solid Brass Cage

NU368-E-M1-C4 Related Products »

Product Groups

Information

Category