RKUR55 Eccentric Guide Roller Bearing (Size:21x55x73mm)
The RKUR55 bearing is a Track Rollers with an inner diameter of 21 mm , an outer diameter of 55 mm, a width of 73 mm. It typically uses Standard grade precision tolerances and Bearing Steel rings. Rubber. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Application: Cam Gears, Bed Ways, Conveying Equipment and Linear Guidance Systems
RKUR55 Guide Roller with Tapered Roller Bearing
Size: 21x55x73mm (IDxODxL)
Inner Diameter (d1): 21mm
Outer Diameter (De): 55mm
Length (L): 73mm
Weight: 0.6kg
Rolling Bearing Material: Bearing Steel
Seals: Standand RS Type NBR Seal
HS Code: 8482800000
|
Bearing Part No. |
Main Dimensions (mm) |
Dynamic Load (N) |
Limit Loads (N) |
Weight (KG) |
|||||||||||||||
|
Eccentric |
De |
d1 |
d |
T |
m |
S min. |
P |
L |
A |
B |
l1 |
M |
SW1 |
SW2 |
K |
Cw 3) |
Radial Fr |
Axial Fa |
|
|
RKUR55 |
55 |
21 |
M20X1.5 |
14.6 |
19.8 |
15 |
13.4 |
73 |
35 |
41 |
14 |
28 |
8 |
30 |
1 |
42000 |
11900 |
3900 |
0.6 |
RKUR Series guide rollers with tapered roller bearings, for GU rails of heavy line system. The guide rollers are complete with self-locking washers and hexagonal nut for fitting.
Application of these products include cam gears, bed ways, conveying equipment, linear guidance systems, and etc.
Below are more other track rollers we offer:
Yoke Type Track Roller (With Axial Guidance & Without Inner Ring):
STO6ZZ, STO8ZZ, STO10ZZ, STO12ZZ, STO15ZZ, STO17ZZ, STO20ZZ, STO25ZZ, STO30ZZ, STO35ZZ, STO40ZZ, STO45ZZ, STO50ZZ.
Yoke Type Track Roller (With Axial Guidance & With Inner Ring):
STO6ZZX, STO8ZZX, STO10ZZX, STO12ZZX, STO15ZZX, STO17ZZX, STO20ZZX, STO25ZZX, STO30ZZX, STO35ZZX, STO40ZZX, STO45ZZX, STO50ZZX.
Yoke Type Track Roller (Without Axial Guidance, Without Inner Ring & Lip Seals on Both Sides):
RNA22/6-2RS, RNA22/8-2RS, RNA2200-2RS, RNA2201-2RS, RNA2202-2RS, RNA2203-2RS, RNA2204-2RS, RNA2205-2RS, RNA2206-2RS, RNA2207-2RS, RNA2208-2RS.
Yoke Type Track Roller (Without Axial Guidance, With Inner Ring & Lip Seals on Both Sides):
NA22/6-2RS, NA22/8-2RS, NA2200-2RS, NA2201-2RS, NA2202-2RS, NA2203-2RS, NA2204-2RS, NA2205-2RS, NA2206-2RS, NA2207-2RS, NA2208-2RS.
All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.
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