464904 VAZ Gearbox Needle Bearing For 2108-2112 Car

Model number

464904, 464904E

Size

19.3×25.3×19.8,

Material

GCR15

Type

Needle bearing

Product Description

It is a deep groove roller bearing with long cylindrical rollers (needle bearing), without rings. Like all needle bearings, it is capable of taking only radial loads at fairly low speeds and requires very accurate alignment of the seats. However, it also has extremely useful features that make them irreplaceable in operation – first of all, they have a maximum radial load capacity with minimal dimensions, which allows its use in gearboxes, in particular, in VAZ cars (“Classic” and “Niva”).

Specifications:

Inner diameter (d): 19.3 mm;
Outside diameter (D): 25.3mm;
Width (H): 19.8mm;
Weight: 0.022 kg;
Dynamic lifting capacity: 20 kN;
Static lifting capacity: 28 kN;
Maximum speed: 22,000 rpm
Shaft raceway diameter: 19.3mm;
Housing raceway diameter: 25.3 m

Designation of single-row and double-row needle bearings in accordance with GOST and ISO constructive type of needle bearings:

К, 464000, 864000 – single-row radial roller bearing with needle rollers without rings, for example, К25х30х10Д;
КК, 664000 – double-row radial roller bearing with needle rollers without rings, for example, КК20х26х34Е.
IK – single row radial roller bearing with needle rollers with a cage, for example, IK15x27x16;
IKV – single-row radial roller bearing with needle rollers without an inner ring, with a groove and a hole for lubrication, with a separator, for example, IKV45x55x16E;
KBK – single-row radial roller bearing with needle rollers without rings, for piston pin supports, for example, KBK12x16x13G;
KSK – single-row radial roller bearing with needle rollers without rings, for bearings of the crank mechanism, for example, KSK18x24x13G;
AK – single thrust bearing with needle rollers without rings, for example, AK28.8×45.5xZE.

Application:

gearbox (secondary shaft) of VAZ cars (models 2101, 2102, 2103, 2104, 2105, 2106, 2107, 2121 (Niva), 21213), as well as Moskvich IZH-2126 … A very similar but larger bearing 464706 is installed in the gearbox of models 2108 – 2112.

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