+34 637 212 975 Mon–Fri 8:00–17:00 Madrid time Wishlist0 Compare0
€0.00
KG
3208 2RS · 40 × 80 × 30.2

Angular contact ball · 3208 2RS

at an angle — medium, on both sides
    Drawing of 3208 2RS: ⌀40 × ⌀80 × 30.2 mm⌀80⌀4030.23208 2RS2RS
    Fig. 1: 3208 2RS, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 3208 2RS

    Combined load at an angle (angular contact), axial on one sideAngular contact ball

    Bearing KG 3208 2RS

    Price on request
    Available to order
    Request a quoteIn the cart: send the request

    Specifications

    Manufacturer number
    ISO designation
    Equivalents
    7 exact, 14 approximate
    d
    40 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    80 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    30.2 mm
    Width BRing width. Source: supplier data
    Seal
    2RSrubber, both sides
    C
    47.5 kN
    Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
    C0
    34 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    Limiting speed
    8,000 rpm
    Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
    m
    0.57 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 40 × 80 × 30.2 from other brands

    23 products
    Series illustration (not a photo of this item): 3208 2RS
    You are viewingKG 3208 2RS

    Everything the number specifies matches: series 32, 40 × 80 × 30.2 mm, contact seals on both sides, ordinary steel, design without special letters; any contact angle. The codes in the number are read against the KG catalogue.

    • Series illustration (not a photo of this item): 3208 2RS3208 2RSThis bearingKG40 × 80 × 30.2available to orderon requestyou are here
    • Series illustration (not a photo of this item): 3208 2RS3208 2RSCT40 × 80 × 30.2181 pcs€4.53
    • Photo: 3208 2RS3208 2RSZ&S40 × 80 × 30.2available to order€11
    • Series illustration (not a photo of this item): 3208 2RS3208 2RSCX40 × 80 × 30.2out of stockon request
    • Series illustration (not a photo of this item): 3208 2RS3208 2RSNTE40 × 80 × 30.2available to orderon request
    • Series illustration (not a photo of this item): 3208-2RSR3208-2RSRNTE40 × 80 × 30.2available to orderon request
    • Series illustration (not a photo of this item): 3208 2RS3208 2RSWANLONG BEARINGS40 × 80 × 30.2available to orderon request
    02

    Often bought with this

    shaft snap ring Ø40, bore snap ring Ø80, seal 40×80

    6 products
    • Shaft snap ring Ø40CT SEG 40 Z by 1000Why it fits: DIN 471 snap ring for a 40 shaft: holds the inner ring on the shaft
      €54.16available to order
    • Shaft snap ring Ø40SEG 40 Z (100 pcs)Why it fits: DIN 471 snap ring for a 40 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø80CT SEG 80 W by 100Why it fits: DIN 472 snap ring for a 80 bore: holds the outer ring in the housing
      €21.42out of stock
    • Bore snap ring Ø80SEG 80 W by 100Why it fits: DIN 472 snap ring for a 80 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    • Seal 40×80JULU 040-80-7 TCWhy it fits: Oil seal 40×80: shaft 40 and housing bore 80, the same as the bearing; the bearing has its own seals (2RS), and the oil seal closes the unit from outside
      €0.53770 pcs
    • Seal 40×80JULU 040-80-10 TCWhy it fits: Oil seal 40×80: shaft 40 and housing bore 80, the same as the bearing; the bearing has its own seals (2RS), and the oil seal closes the unit from outside
      €0.54463 pcs
    03

    Details

    what this bearing is, questions

    About the bearing

    D 80d 40B 30.2
    d×D×Bsize 40 × 80 × 30.2mm
    Cdynamic 47.5kN
    C0static 34kN
    mweight 0.57kg

    Angular contact ball bearing 3208-2RS, design 2RS: contact seals on both sides.

    C, C₀, m and limiting speed 8,000 rpm: KG data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    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.

    04

    Reviews

    No reviews yet