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FAG

FAG 7308-B-XL-TVP 角接觸球軸承

Angular Contact Ball Bearing

NT$611.37起

未稅

fag:7308-B-XL-TVPNT$611.37

有庫存預計配送日期：2026.05.03（韓國庫存）

顯示價格為 EX-WORKS（國貿條規 2020）韓國首爾。運費、關稅及保險由買方承擔。

Category: 角接觸球軸承

Overview

FAG 7308-B-XL-TVP Angular Contact Ball Bearing supports combined radial and one-direction axial load through a defined contact angle. It is a high-speed, high-precision choice for pumps, compressors, machine tools, and spindle-related positions where axial rigidity and rotational accuracy matter.

The inner and outer ring raceways are offset to create a contact angle. Single-row, double-row, or matched arrangements can be used to meet axial load direction, preload, and rigidity requirements.

Key features

Supports combined radial and one-direction axial load
High-speed and high-accuracy operation
Preload and rigidity adjustable through matched mounting
Suitable for precision rotating assemblies

Typical applications

Machine tool spindles and support shafts
Pumps and compressors
High-speed motors
Precision gearboxes and robot drives

Selection guidance

Select by contact angle, arrangement, preload, precision class, axial load direction, and operating speed.

符號	數值	說明
d	40 mm	Bore diameter
D	90 mm	Outside diameter
B	23 mm	Width
C_r	57.000 N	Basic dynamic load rating, radial
C_0r	34.500 N	Basic static load rating, radial
C_ur	2.390 N	Fatigue load limit, radial
n_G	10.400 1/min	Limiting speed
n_ϑr	7.100 1/min	Reference speed
≈m	0,616 kg	Weight

符號	數值	說明
r_min	1,5 mm	Minimum chamfer dimension
r_{1 min}	1 mm	Minimum chamfer dimension
D₁	71,28 mm	Shoulder diameter on outer ring wide side face
d₁	59,99 mm	Shoulder diameter on inner ring wide side face
a	38,8 mm	Distance between the apexes of the pressure cones
α	40 °	Contact angle

項目	代碼	說明
Design variant	B	B
Sealing	Without	Not sealed
Cage	TVP	Solid cage made of glass-fiber reinforced polyamid PA66
Tolerance class	P6	Class6 (P6), better than PN
Dimensional / heat stabilization	S0	Rings dimensional stabilized up to 150°
Lubricant	Without	Bearing not greased

符號	數值	說明
d_{a min}	49 mm	Minimum diameter of shaft shoulder
D_{a max}	81 mm	Maximum diameter of housing shoulder
D_{b max}	84,4 mm	Maximum diameter of housing shoulder
r_{a max}	1,5 mm	Maximum fillet radius of shaft
r_{a1 max}	1 mm	Maximum fillet radius of housing

符號	數值	說明
T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.

Radial load
Axial load in one direction
Grease Lubrication
Oil Lubrication
Not sealed

資料手冊PDF下載

Also searched as

The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:

7308BXLTVP
7308 B XL TVP
7308B XL TVP
7308BXL TVP
7308 BXLTVP
7308 B XLTVP
7308
7308B
7308BXL
FAG7308BXLTVP
FAG 7308 B XL TVP
FAG7308 B XL TVP

Overview

The inner and outer ring raceways are offset to create a contact angle. Single-row, double-row, or matched arrangements can be used to meet axial load direction, preload, and rigidity requirements.

符號

數值

說明

40 mm

Bore diameter

90 mm

Outside diameter

23 mm

Width

C_r

57.000 N

Basic dynamic load rating, radial

C_0r

34.500 N

Basic static load rating, radial

C_ur

2.390 N

Fatigue load limit, radial

n_G

10.400 1/min

Limiting speed

n_ϑr

7.100 1/min

Reference speed

≈m

0,616 kg

Weight

符號

數值

說明

r_min

1,5 mm

Minimum chamfer dimension

r_{1 min}

1 mm

Minimum chamfer dimension

D₁

71,28 mm

Shoulder diameter on outer ring wide side face

d₁

59,99 mm

Shoulder diameter on inner ring wide side face

38,8 mm

Distance between the apexes of the pressure cones

40 °

Contact angle

項目

代碼

說明

Design variant

Sealing

Without

Not sealed

Cage

TVP

Solid cage made of glass-fiber reinforced polyamid PA66

Tolerance class

Class6 (P6), better than PN

Dimensional / heat stabilization

Rings dimensional stabilized up to 150°

Lubricant

Without

Bearing not greased

符號

數值

說明

d_{a min}

49 mm

Minimum diameter of shaft shoulder

D_{a max}

81 mm

Maximum diameter of housing shoulder

D_{b max}

84,4 mm

Maximum diameter of housing shoulder

r_{a max}

1,5 mm

Maximum fillet radius of shaft

r_{a1 max}

1 mm

Maximum fillet radius of housing

符號

數值

說明

T_min

-30 °C

Operating temperature min.

T_max

120 °C

Operating temperature max.

FAG 7308-B-XL-TVP 角接觸球軸承

Overview

Key features

Typical applications

Selection guidance

Also searched as

FAG 7308-B-XL-TVP 角接觸球軸承

Overview

Key features

Typical applications

Selection guidance

Also searched as

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