Stud-type track roller · KRV 90 LLH/3AS

radial — mediumaxial — low, on both sides

    Simplified drawing of the bearing per ISO 8826-1, dimensions of KRV 90 LLH/3AS: ⌀30 × ⌀90 × 35 mm⌀90⌀3035KRV 90 LLH/3ASLLH
    Fig. 1: KRV 90 LLH/3AS, simplified drawing per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of KRV 90 LLH/3AS

    Track rollers and cam followers

    Bearing NTN KRV 90 LLH/3AS

    Price on request
    Available to order

    Specifications

    Manufacturer number
    Axle Ø (axle thread)
    30 mm
    Axle Ø (axle thread)Source: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Wheel outside diameter D
    90 mm
    Wheel outside diameter DSource: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Wheel width C
    35 mm
    Wheel width CSource: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Overall length with axle L
    100 mm
    Overall length with axle LSource: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Axle length from the ring B3
    63 mm
    Axle length from the ring B3Source: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Axle thread length G1
    32 mm
    Axle thread length G1Source: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Hexagon across flats
    17 mm
    Hexagon across flatsSource: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Axle head Ø d2
    49 mm
    Axle head Ø d2Source: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Axle thread
    M30×1.5
    Axle threadSource: CX p.711, ZEN p.172-174, IKO Cam Followers p.23 (section I)
    Seal
    LLHlow-friction seals
    01

    Details

    what this bearing is, questions

    Frequently asked questions

    How does 2RS differ from ZZ?

    2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

    Can I fit another brand instead of this bearing?

    Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

    How do I get a price and a lead time?

    Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

    02

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