HCNU211-E-XL-TVP2 Single Row Cylindrical Roller Bearings,TVP2 = Plastic Cage (Solid Window Cage Made From PA66)

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HCNU211-E-XL-TVP2

Bore Diameter:55 mm

Outside Diameter:100 mm

Width:21 mm

Weight:0.54 kg

Min. Order:1 Piece

The HCNU211-E-XL-TVP2 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 HCNU211-E-XL-TVP2 bearing is a Single row cylindrical roller bearings with an inner diameter of 55 mm , an outer diameter of 100 mm, a width of 21 mm. GCr15SiMn rings, GCr15SiMn rolling mlement. Its dynamic radial rated load is approximately 83869 N, its static radial rated load is approximately 89996 N. It uses CN standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

55 mm

Outside Diameter:

100 mm

Thickness:

21 mm

Weight:

0.54 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

83869 N

Static load Capacity, Radial (Cor):

89996 N

Fatigue Load Limit, Radial:

7602 N

Reference speed (Grease rpm):

5879

Limiting speed (Oil rpm):

8677

Specifications:

Old Designations:

HCNU211-E-TVP2

Structure:

Single row cylindrical roller bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15SiMn

Cage Type:

TVP2 = plastic cage (Solid Window Cage made from PA66)

Rolling Mlement Material:

GCr15SiMn

Bore Type:

Z = Cylindrical Bore

Operating Temperature:

-30 to 120 °C

Series:

HCNU2..-E-XL-TVP2

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

HCNU211-E-XL-TVP2 bearings ( 55 mm x 100 mm x 21 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	HCNU211-E-XL-TVP2
Bearing Type	Single row cylindrical roller bearings
Rows NO.	1
Series	HCNU2..-E-XL-TVP2
X-Life	XL long life design
Bore Type	Z = Cylindrical Bore
Cage type	TVP2 = plastic cage (Solid Window Cage made from PA66)
Radial internal clearances	CN
Design Type	E = Increased Capacity Design
Manufacturer Part Code	HCNU211-E-TVP2
Alias	Non-locating bearings
Tolerance class	PN
C_r Radial Dynamic[lbf]	18853
C_0r Radial static[lbf]	20231
C_ur Radial Fatigue[lbf]	1708
n_G Limiting speed[rpm]	8677
n_B Reference speed[rpm]	5879
Operating temperature - T(min)[°C]	-30
Operating temperature - T(max)[°C]	120
Bearing Mass - m[lb]	1.190
Dimensions
d φ Inside[inch]	2.165
D Φ Outside[inch]	3.937
B Width[inch]	0.827
s[inch]	0.031
E[inch]	3.543
F[inch]	2.598
D₁[inch]	3.409
r(min.)[inch]	0.059
r₁(min.)[inch]	0.043
Mounting dimensions
d_a(max.)[inch]	2.559
d_a(min.)[inch]	2.441
d_b(min.)[inch]	2.677
D_a(max.)[inch]	3.583
r_a(max.)[inch]	0.059
r_a1(max.)[inch]	0.039

The HCNU211-E-XL-TVP2 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 HCNU211-E-XL-TVP2 ( 0.54 kg Mass, ID: 55 mm OD: 100 mm WD: 21 mm , HCNU2..-E-XL-TVP2 Series , 1 Rows , CN Radial Clearance , GCr15SiMn Material , 83869 Radial dynamic , 89996 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. HCNU211-E-XL-TVP2. 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.

HCNU211-E-XL-TVP2 Single Row Cylindrical Roller Bearings,TVP2 = Plastic Cage (Solid Window Cage Made From PA66)

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