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Drawing of 30319: ⌀95 × ⌀200 × 49.5 mm⌀200⌀95B 45T 49.5C 38α30319
Fig. 1: 30319, 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 30319

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

Bearing NKE 30319

Price on request
Available to order
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Specifications

Manufacturer number
GOST number
Equivalents
2 exact, 0 approximate
d
95 mm
Bore diameter dBearing bore = shaft diameter. Source: supplier data
D
200 mm
Outside diameter DOutside diameter = housing bore. Source: supplier data
B
45 mm
Width BRing width. Source: supplier data
T
49.5 mm
Total width TOverall width of an assembled tapered roller bearing. Source: supplier data
Cup width C
38 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
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Equivalents

the same size 95 × 200 × 49.5 from other brands

2 products
Series illustration (not a photo of this item): 30319
You are viewingNKE 30319

Everything the number specifies matches: series 303, 95 × 200 × 45 mm, ordinary steel, design without special letters. The codes in the number are read against the NKE catalogue.

  • Series illustration (not a photo of this item): 3031930319This bearingNKE95 × 200 × 45available to orderon requestyou are here
  • Series illustration (not a photo of this item): 3031930319SKF95 × 200 × 45available to orderon requestRequest a quote
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Details

what this bearing is, questions

About the bearing

d×D×Tsize 95 × 200 × 49.5mm

Tapered roller bearing 30319. Under GOST the same bearing is designated 7319.

Frequently asked questions

What is 7319?

It is the same bearing under GOST 3189-89: 7319 corresponds to the ISO base 30319. Size 95 × 200 × 49.5 mm, a full equivalent of 30319.

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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