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Drawing of 6314 (314 MN, 170314): ⌀70 × ⌀150 × 35 mm6314 (314 MN, 170314)
Fig. 1: 6314 (314 MN, 170314), end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 6314

Load: radial medium; axial low, on both sidesDeep groove ball

Bearing CT 6314

Supplier’s set and note: (314 MN, 170314)

€8.24per piece
In stock: 83 pcs

Specifications

Manufacturer number
ISO designation
GOST number
d
70 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
150 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
35 mm
Width BRing width. Source: two supplier sources
Seal
open, no protection
Clearance
normal clearance
C
111 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
68 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
2.5 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 70 × 150 × 35 from other brands

48 products
Series illustration (not a photo of this item): 6314 (314 MN, 170314)
You are viewingCT 6314
€8.24baseline for the price comparison

Everything the number specifies matches: series 63, 70 × 150 × 35 mm, open, no protection, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the CT catalogue.

Under the price: the difference from the price of this bearing (€8.24).

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Details

what this bearing is, questions

About the bearing

D 150d 70B 35
d×D×Bsize 70 × 150 × 35mm
Cdynamic 111kN
C0static 68kN
mweight 2.5kg

Deep groove ball bearing 6314. Under GOST the same bearing is designated 314.

C, C₀, m: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

What is 314?

It is the same bearing under GOST 3189-89: 314 corresponds to the ISO base 6314. Size 70 × 150 × 35 mm, a full equivalent of 6314.

Will 6314 C3 fit instead?

Same size, clearance greater than normal. C3 is used where the bearing runs hot or sits on the shaft with an interference fit. If the old bearing is not marked C3, take this one.

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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