2697709A 697510aw2 697810K 697711ky 697712n Tapered Roller Bearing for Russian Industry

• Customization: Available
• ID: 45
• Od: 75
• Model NO.: 2697709A 697510AW2
• B: 81
• Weight: 1.1kg
• Cr: 107kN
• Cor: 177kN
• Customized: Yes
• Seal: Customized
• OEM: Yes
• ODM: Yes
• Material: Customized
• Cage: Customized
• Mark: Customized
• MOQ: 1
• Package: Single
• Transport Package: Single Box
• Specification: 2697709A
• Trademark: MONTON
• Origin: Luoyang
• HS Code: 84825000
• Production Capacity: 1000PCS/Week
• Package Size: 10.00cm * 10.00cm * 8.00cm
• Package Gross Weight: 1.000kg

Product Description

INTRODUCTION OF TAPERED ROLLER BEARINGS

Tapered roller bearings have tapered inner and outer ring raceways as well as tapered rollers.
They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e : the larger the value of e, the larger the contact angle.

Specification

Applications:

1,Front wheel,

2,rear wheel,

3,transmission,

4,differential pinion shaft of a car.

5,Gear reduction devices for machine tool spindles,

6,engineering machinery,

7,large agricultural machinery,

8,railway vehicles,

9,rolling mill journals,

10,reduction devices.

Bearing feature:

1.Low friction
2.Long service life
3.Enhanced operational reliability
4.Consistency of roller proiles and sizes
5.Rigid bearing application
6.Running-in period with reduced temperature peaks
7.Separable and interchangeable

Bearing	d	D	T	B	Cr	Cor	Kg
2697709A	45	75	77.588	20	107000	177000	1.078
697510AW2	50	90	54.625	23	157000	232000	1.432
697810K	50*	90*	64	29	125000	168000	1.643
697711KY	55*	100*	65	29.5	152000	224000	2.05
697712	60	100	58	26.5	138000	200000	1.69
697814	70	120	71.24	32	200000	315000	3.612
697815	75	130	79	37	268000	412000	4.015
697716	80	140	85	38.5	268000	434000	5.11
697817	85	140	85	38.5	268000	434000	4.725
6979201Y	98.425	152.4	92	42	327000	545000	5.49
6977241	120	180	96.8	44	364000	668000	8
697824	120	190	108	50	450000	807000	10.5
697924Y	120	200	84.05	38	417000	815000	10.044
697725	127*	215.9*	110	47	490000	926000	14.3
697927	133.35*	196.85*	92	38	261000	574000	8.393
697828	140	190	87	38	261000	574000	6.88
6979281	140	210	100	46	489000	923000	11.25
697732	160	240	110	50	544000	1110000	16.4
697737	185	235	85	37	337000	725000	7.92
697837	185	240	84.9	37	338000	727000	8.684
697838	190	290	130	52	697000	1310000	28.04
697847	234.95*	327.025*	122	61	720000	1700000	28.690
697848Y	240	320	128.8	56	721000	1740000	26.95
777/620M	620	800	363	171.5	6038000	18971000	479
771/630M	630	920	515	245	10899000	29261500	1079
777/650M	650	1030	558	273	15949000	39184000	1775
10777/750M	750	1220	840	405	40400000	70000000	3952