+380 50 364 66 46 Mon–Fri 8:00–17:00 Kyiv time Wishlist0 Compare0
Drawing of 30313 A: ⌀65 × ⌀140 × 36 mm⌀140⌀65B 33T 36C 28α30313 A
Fig. 1: 30313 A, 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 30313 A

Combined load at an angle (tapered, high), axial on one sideTapered roller

Bearing 30313 A

Price on request
Available to order
Request a quote

Specifications

Manufacturer number
ISO designation
GOST number
Equivalents
2 exact, 10 approximate
d
65 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
140 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
33 mm
Width BRing width. Source: supplier data
T
36 mm
Total width TOverall width of an assembled tapered roller bearing. Source: supplier data
Cup width C
28 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
01

Equivalents

the same size 65 × 140 × 36 from other brands

15 products
Series illustration (not a photo of this item): 30313 A
You are viewing30313 A

Everything the number specifies matches: series 303, 65 × 140 × 33 mm, special design.

  • Series illustration (not a photo of this item): 30313 A30313 AThis bearingno brand65 × 140 × 33available to orderon requestyou are here
  • Series illustration (not a photo of this item): 30313 A30313 ANTE65 × 140 × 33available to orderon requestRequest a quote
02

Details

what this bearing is, questions

About the bearing

d×D×Tsize 65 × 140 × 36mm

Tapered roller bearing 30313. Under GOST the same bearing is designated 7313.

Frequently asked questions

What is 7313?

It is the same bearing under GOST 3189-89: 7313 corresponds to the ISO base 30313. Size 65 × 140 × 36 mm, a full equivalent of 30313.

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.

03

Reviews

No reviews yet