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Drawing of 3307 ZZ: ⌀35 × ⌀80 × 34.9 mm⌀80⌀3534.93307 ZZZZ
Fig. 1: 3307 ZZ, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 3307 ZZ

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

Bearing CT 3307 ZZ

€4.08per piece
In stock: 50 pcs
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Specifications

Manufacturer number
ISO designation
Equivalents
1 exact, 30 approximate
d
35 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
80 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
34.9 mm
Width BRing width. Source: two supplier sources
Seal
ZZshields, both sides
C
52 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
35.5 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
0.71 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 35 × 80 × 34.9 from other brands

32 products
Cross-section drawing to size: Angular contact ball, 35 × 80 × 34.9 mm
You are viewingCT 3307 ZZ
€4.08baseline for the price comparison

Same size, different design: the difference is written in the row.

  • Cross-section drawing to size: Angular contact ball, 35 × 80 × 34.9 mm3307 2RS TNGcontact seals on both sides, TNGCT35 × 80 × 34.994 pcs€3.80−€0.28Request a quote
  • Series illustration (not a photo of this item): 3307 2RS3307 2RScontact seals on both sidesCT35 × 80 × 34.9193 pcs€4.80+€0.72Request a quote
  • Photo: 3307 2RS C33307 2RS C3contact seals on both sides, clearance C3Z&S35 × 80 × 34.9available to order€8.19+€4.11Request a quote
  • Photo: 3307 2RS3307 2RScontact seals on both sidesZ&S35 × 80 × 34.9available to order€14.69+€10.61Request a quote
  • Photo: 3307 A-2RS1TN9/MT333307 A-2RS1TN9/MT33contact seals on both sides, different cage, A, MT33SKF35 × 80 × 34.9available to order€57.95+€53.87Request a quote
  • Series illustration (not a photo of this item): 3307 2RS3307 2RScontact seals on both sidesno brand35 × 80 × 34.9available to orderon requestRequest a quote
  • Cross-section drawing to size: Angular contact ball, 35 × 80 × 34.9 mm3307 A-2RS TNC3contact seals on both sides, clearance C3, A, TNCT35 × 80 × 34.9available to orderon requestRequest a quote
  • Type diagram, no dimensions: ball3307 BD 2HRS TVHcontact seals on both sides, TVH, BD: not decodedFAG35 × 80 × ?available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 3307 2RS3307 2RScontact seals on both sidesKG35 × 80 × 34.9available to orderon requestRequest a quote
  • Cross-section drawing to size: Angular contact ball, 35 × 80 × 34.9 mm3307B-2RSRTNGcontact seals on both sides, B, TNGNEUWEG35 × 80 × 34.9available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€4.08).
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Details

what this bearing is, questions

About the bearing

D 80d 35B 34.9
d×D×Bsize 35 × 80 × 34.9mm
Cdynamic 52kN
C0static 35.5kN
mweight 0.71kg

Angular contact ball bearing 3307-ZZ, design ZZ: metal shields on both sides.

C, C₀, m: CT 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.

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