Product Details

Specifications

DAC Automotive Wheel Bearing DAC42840039
No need for pre-load adjustment at assembly
Increased Load Rating
Superior Sealing

DAC Automotive Wheel Bearing DAC42840039

Automotive Wheel bearings

A wheel bearing is a simple device made up of two main components, the bearing itself and the race. The bearing itself consists of a metal housing that is pressed over a row of ball bearings that circle the metal housing. These ball bearings in turn ride on the race, which is a very smooth metal surface. When a wheel is rolling, the action of the ball bearings rolling against the surface of the hub that allows the wheel to spin smoothly. is the main purpose of bearing and to provide accurate guide to the rotation of the wheel hub, it is under axial load and radial load, is a very important component. It is developed on the basis of standarded angular contact ball bearings and tapered roller bearings.

Characteristics

l Less energy consumption.

l Durable seals and couping life.

l Less vibration and noise.

l Super finished raceways.

Application

Widely used in car, vehicle, automobile cooling water pump, in textile machinery, engineering machinery, etc.

Auto Wheel Bearing Available Series

Auto Car Bearing series : DACXXXX, BAHBXXXXXX, BAHAXXXXXX, WBXXX

Drawing and specification

Models	d	D	B	C
DAC42780045	42	78	45	45
DAC42800036/34	42	80	36	34
DAC41980800037	41.98	80	37	37
DAC42800342C	42	80.03	42	42
DAC42800045	42	80	45	45
DAC42800342	42	80.03	42	42
DAC42800342A	42	80.03	42	42
DAC42800342B	42	80.03	42	42
DAC42820036	42	82	36	36
DAC42820036B	42	82	36	36
DAC42820037	42	82	37	37
DAC42840036	42	84	36	36
DAC42840039	42	84	39	39
DAC43760043	43	76	43	43
DAC43790041/38	43	79	41	38
DAC43800038	43	80	38	38
DAC43800050/45	43	80	50	45
DAC43820045	43	82	45	45
DAC43(45)820037	43/45	82	37	37
DAC43(45)850037	43/45	85	37	37
DAC44825037	44	82.5	37	37
DAC45800045	45	80	45	45
DAC45800045B	45	80	45	45
DAC45840041/39	45	84	41	39
DAC45840042/40	45	84	42	40
DAC45840039	45	84	39	39
DAC45840045	45	84	45	45
DAC45850023	45	85	23	23
DAC458500302	45	85	30.2	30.2
DAC45850041	45	85	41	41
DAC48890044/42	48	89	44	42
DAC49880046	49	88	46	46
DAC50370819033/28	50.37	81.9	33	28
DAC50370819033/28A	50.37	81.9	33	28
DAC50900034	50	90	34	34
DAC70100028	70	100	28	28
DAC70100032	70	100	32	32
DAC70100032A	70	100	32	32
DAC70100032B	70	100	32	32