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IKONAST40ZZSeparable Roller Follower — 40 mm Bore, 80 mm OD, 26 mm Width, Shields Both Sides, Caged Needle Rollers

Condition: New

Availability:

5 in stock

IKO NAST40ZZ separable roller follower, 40 mm bore, 80 mm OD, 26 mm wide, shields both sides. 35,900 N dynamic rating. Yoke type track roller for cams and conveyors.

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List Price

$37.39

5 in stock

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Specifications

Key Specifications

MFR / BrandIKO
MPNNAST40ZZ
ModelNAST40ZZ
Bearing TypeNeedle Roller Bearing, Shields both sides
ID40 mm
OD80 mm
Width26 mm

Technical Specifications

SeriesNAST
Dynamic Load Rating35,900 N
Static Load Rating61,100 N
Rolling ElementsNeedle Roller
Item Weight0.71 kg (1.57 lb)
Number Of Rows1
Bore TypeStraight
Harmonization Code8482.50.00
Industry Termsroller follower, yoke type track roller, needle track roller, cam roller
Common MisspellingsNAST40 Z, NAS T40ZZ, NAST4OZZ
Application Typescam mechanisms, conveyor track rollers, linear guide rollers
Mpn VariantsNAST40ZZ, NAST 40 ZZ, NAST40-ZZ, NAST 40ZZ
Seller Part Number: B-AE5B4#LGWW10

Product Description

What this part is

The IKO NAST40ZZ is a separable roller follower: a thick-walled outer ring running on a caged complement of needle rollers, with an inner ring, fitted with shields on both sides. It is a yoke type track roller, mounted on a pin or shaft through its 40 mm bore, and runs directly on a track, cam or guide rail.

Bore Diameter: 40 mm. Outside Diameter: 80 mm. Overall Width: 26 mm. Rolling Elements: Needle Roller. Closure Type: Shields both sides. Item Weight: 0.71 kg (1.57 lb).

Decoding the designation

NAST — IKO separable roller follower with cage and inner ring, cylindrical outer ring.

40 — 40 mm bore.

ZZ — shields on both sides.

What these specs mean in practice

Dynamic Load Rating: 35,900 N. Static Load Rating: 61,100 N. The thick outer ring carries rolling and shock load from the track, and the needle roller complement gives high radial capacity in a compact section.

Quantity and configuration

Unit Quantity: 1 Pc. Each piece is a complete roller follower: outer ring, caged needle rollers, inner ring and shields.

Interchange guidance

The NAST40ZZ is IKO’s shielded execution. The plain NAST40 is a narrower 20 mm-wide execution on the same bore and outside diameter and is a different part.

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