Inch Taper Roller Bearing 48393/20 with Size 136.525 * 190.500 * 39.688

• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Outer Dimension: Medium and Large(120-190mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Axial Bearing
• Model NO.: 48393/20
• Separated: Unseparated
• Transport Package: Standard Export Box
• Specification: 136.525 * 190.500 * 39.688
• Trademark: AMC or other brand
• Origin: China
• HS Code: 8482102000
• Production Capacity: 100000

Product Description

1.  taper roller bearing  48393/20  with size 136.525 * 190.500 * 39.688   . 
 

Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle . The size of the angle is indicated by the calculation factor e : the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing. 
Single row tapered roller bearings are separable ,i.e. the inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup). 

2. Feastures . 
 

1) Less coefficient of friction, High limiting speed, Large size range, Variations of structure.

2) Tapered Roller Bearings are designed such like cup. Cone and rollers have tapered surfaces

whose apexes converge at a common point on the bearing axis.

3) Single-row tapered roller bearing is able to carry radial and axial load in one directions

simultaneously because an axial component of produced when this type of bearings loaded

radically, two bearings are used together facing one another, or two or more bearings are

matched and used.

3. We also can offer following bearings , please check  . 

 

J15585/15520	Koyo	LM405020-1	Koyo
JL68145/JL68111Z	Koyo	LM435320-1	Koyo
JL69349/JL69310	Koyo	LM435330-1	Koyo
JL819349/JL819310	Koyo	LM475720-1	Koyo
JLM104947A/JLM104910	Koyo	LM475730-1	Koyo
JLM104948/JLM104910	Koyo	LM48548/LM48510	Koyo
JLM104948/LM104911	Koyo	LM48548/LM48511A	Koyo
JLM104948EX/JLM104910	Koyo	LM501349/LM501310	Koyo
JLM506849/JLM506810	Koyo	LM501349/LM501314	Koyo
JLM813049/JLM813010	Koyo	LM503349A/LM503310	Koyo
JM207049/JM207010	Koyo	LM506225-1	Koyo
JM207049A/JM207010	Koyo	LM506235-1	Koyo
JM714249/JM714210	Koyo	LM556825-1	Koyo
JP13049A/JP13010	Koyo	LM556835-1	Koyo
JW6049/JW6010	Koyo	LM603049/LM603011	Koyo
L21549/L21511	Koyo	LM603049/LM603012	Koyo
L44642L/L44610	Koyo	LM603049A/LM603014	Koyo
L44643/44610	Koyo	LM607225-1	Koyo
L44643A/L44610	Koyo	LM6072535-1	Koyo
L44643L/L44610	Koyo	LM67048/LM67010	Koyo
L44649/L44610	Koyo	LM67048/LM67010BCE	Koyo
L45449/L45410	Koyo	LM67048L/LM67010A	Koyo
L521949/L521910	Koyo	LM67049A/LM67010	Koyo
L540049/L540010	Koyo	LM688225-1	Koyo
L610549/L610510	Koyo	LM688235-1	Koyo
L68149/L68110	Koyo	LM72849/LM72810	Koyo
L68149/L68111	Koyo	LM739035-1	Koyo
LL225749/LL225710	Koyo	LM78349/LM78310A	Koyo
LM10012026-1	Koyo	LM809525-1	Koyo
LM101712-1	Koyo	LM809535-1	Koyo
LM101716-1	Koyo	LM81512-1	Koyo
LM102949/LM102910	Koyo	LM81516-1	Koyo
LM104949/JLM104910	Koyo	LM8510525-1	Koyo
LM104949/LM104911	Koyo	LM8510535-1	Koyo
LM104949/LM104911A	Koyo	LM9011025-1	Koyo
LM104949/LM104912	Koyo	LM91612-1	Koyo
LM104949E/LM104911	Koyo	LM9511526-1	Koyo
LM11749/LM11710	Koyo	LR30/40.62	Koyo
LM11949/LM11910	Koyo	LR306/33.02	Koyo
LM121916-1	Koyo	LR306/46.673	Koyo
LM12748/LM12710	Koyo	M12649/M12610	Koyo
LM12749/LM12710	Koyo	M802048/M802011	Koyo
LM12749/LM12711	Koyo	M84548/M84510	Koyo
LM2020-1	Koyo	M86649/M86610	Koyo
LM293820-1	Koyo	M88046/M88010	Koyo
LM29748/LM29710	Koyo	M88048/M88010	Koyo
LM29749/LM29710	Koyo	32056/XDB	Koyo
LM29749/LM29711	Koyo	LM300849/LM300811	Koyo