RKU55 Concentric Guide Roller Bearing (Size:21x55x73mm)

RKU55 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

RKU 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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