81110-TV-P5 Axial Cylindrical Roller Bearings, Single Direction, Plastic Cage

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81110-TV-P5

Bore Diameter:50 mm

Outside Diameter:70 mm

Width:14 mm

Weight:0.14 kg

Min. Order:1 Piece

The 81110-TV-P5 Cylindrical roller thrust bearings are specifically designed for applications requiring heavy axial loads and stringent positioning accuracy. Classic applications include heavy-duty vertical lathe tables, marine propeller shaft thrust devices, large gearboxes, wind turbine main gearboxes, rolling mill pressing mechanisms, and crane slewing bearings.

The 81110-TV-P5 bearing is a Axial cylindrical roller bearings, Single row, single direction with an inner diameter of 50 mm , an outer diameter of 70 mm, a width of 14 mm. It typically uses P5 (ABEC-5) grade precision tolerances and GCr15SiMn rings, GCr15SiMn rolling mlement. Its dynamic axial rated load is approximately 60447 N, its static axial rated load is approximately 175321 N. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Interchange code: 811 10 TN , 81110TVPB

Dimensions:

Inside Diameter:

50 mm

Outside Diameter:

70 mm

Thickness:

14 mm

Weight:

0.14 KG

Dynamic load Capacity, axial:

60447 N

Static load Capacity, axial:

175321 N

Fatigue Load Limit, Axial:

17027 N

Reference speed (Grease rpm):

1801

Limiting speed (Oil rpm):

4792

Specifications:

Structure:

Cylindrical Roller Thrust Bearings

Number of Rows:

One

Precision Rating:

P5 (ABEC-5)

Bearing Material:

GCr15SiMn

Cage Type:

TV = Plastic cage made from glass fibre reinforced polyamide 66

Rolling Mlement Material:

GCr15SiMn

Bore Type:

Cylindrical bore

Operating Temperature:

-20 to 120 °C

System of Measurement:

Metric

Series:

811 series (811..-TV-P5)

Rolling Element:

cylindrical rollers

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

81110-TV-P5 bearings ( 50 mm x 70 mm x 14 mm) have the advantages of extremely high axial load capacity, high rigidity, compact axial structure, and a detachable design for easy installation, and are therefore widely used in the Machine tool worktables, extruders, differentials, wind power equipment, and oil drilling machinery.

Part Number	81110-TV-P5
Bearing Type	Axial cylindrical roller bearings, Single row, single direction
Equivalent	811 10 TN , 81110TVPB
Series	811 series (811..-TV-P5)
Cage	TV = Plastic cage made from glass fibre reinforced polyamide 66
Accuracy class	P5 (ABEC-5)
Rows NO.	One
Axial cylindrical roller and cage assemblies	K81110-TV
Housing locating washer	GS81110
Shaft locating washer	WS81110
Bearing washer	LS5070
Weight [lb]	0.3086
C_a Axial Dynamic [lbf]	13588
C_0a Axial static [lbf]	39412
C_ua Axial Fatigue [lbf]	3827
n_B Speed ratings (grease) [rpm]	1801
n_G Speed ratings (oil) [rpm]	4792
d φ Inside [inch]	1.9685
D Φ Outside [inch]	2.7559
T Thickness [inch]	0.5512
D₁ [inch]	2.0472
d₁ [inch]	2.7559
r(min.) [inch]	0.0236
Mounting dimensions
d_a [inch]	2.6772
D_a(max.) [inch]	2.0472

The 81110-TV-P5 Cylindrical roller thrust bearings mainly consist of a shaft ring, a housing ring, cylindrical rollers, and a cage assembly. The rollers are arranged radially, forming a line contact load-bearing structure.

The advantages of cylindrical roller thrust bearings include extremely high axial load capacity, excellent rigidity, and a low coefficient of friction. Optimized roller end faces and flanges can accommodate slight eccentricity and impact loads, while also featuring a compact structure and high rotational accuracy.

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High quality 81110-TV-P5 ( 0.14 kg Mass, ID: 50 mm OD: 70 mm WD: 14 mm , 811 series (811..-TV-P5) Series , One Rows , P5 (ABEC-5) Accuracy Class , GCr15SiMn Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 81110-TV-P5. 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.

81110-TV-P5 Axial Cylindrical Roller Bearings, Single Direction, Plastic Cage

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