HCB7009-C-T-P4S-UL Universal High Precision Ceramic Angular Contact Ball Bearings OEM

Quantity	500 - 5000
Price

Port	Shanghai or Ningbo
Packaging	tube packing
Lead Time	15days

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Product Details

The products produced by Huaxing Group are widely used in various fields. Please feel free to contact us if you have any bearing requirements!

Hybrid spindle bearings have bearing rings made from steel and, in contrast to standard spindle bearings, rolling elements made from ceramic (silicon nitride Si3N4).

Advantages

Hybrid spindle bearings achieve very high speeds, have lower friction and heat generation, a longer operating life, place less strain on the lubricant and are insensitive to lubricant starvation.

Through the use of hybrid bearings, the operating limits of bearings with grease lubrication have been shifted to significantly higher speed ranges.

Inside Ø (mm):	45
Outside Ø (mm):	75
Width (mm):	16
Tolerance for inside-Ø (mm):	0/-0,006
Tolerance for outside-Ø (mm):	0/-0,007
Tolerance for width (mm):	0/-0,12
Tolerance for shaft da (mm):	0,25/-0,25
Contact Angle:	15°
Rows Of Balls:	single row
Seal:	open
Ring Material:	GCr15, 100Cr6, SUJ2
Rolling Element Material:	Ceramics
Cage Material:	Phenolic Resin
Tolerance Class:	P4S
Lubrication:	not greased, not oiled,
Type of lubrication:	dry
Product weight:	0,2 kg

Features

· it is suitable for high radial and axial loads in one direction

· it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs

· accuracy grade: P4S (main dimensions at least according to ISO-tolerance class 4)

· all running tolerances are classified according to ISO-tolerance class 2

· it is designed for a high running accuracy and high speeds with maximum rigidity and operational safety

· seal: open design (without seal)

·Exchange: HCB7009C-TVP-P4S(FAG), 7009CTA/HQ1P4S (CSC), 7009CSN24 (NSK), 7009CD/HCP4A (SKF)

Type	Shaft -Ø in mm	Dimensions in mm									contact angle	Weight (kg)
		D	B	c	Da	da	r(min)	r1(min)	ra(max)	ra1(max)
HCB7003-C-T-P4S-UL	17	35	10	8.5	31	21	0.4	0.3	0.3	0.1	15°	0.033
HCB7004-C-T-P4S-UL	20	42	12	10.2	37	25	0.6	0.3	0.6	0.3	15°	0.061
HCB7005-C-T-P4S-UL	25	47	12	10.8	42	30	0.6	0.3	0.6	0.3	15°	0.065
HCB7006-C-T-P4S-UL	30	55	13	12.3	49	36	1	0.6	1	0.3	15°	0.103
HCB7007-C-T-P4S-UL	35	62	14	13.5	56	41	1	0.6	1	0.3	15°	0.135
HCB7008-C-T-P4S-UL	40	68	15	14.7	62	46	1	0.6	1	0.3	15°	0.168
HCB7009-C-T-P4S-UL	45	75	16	16	69	51	1	0.6	1	0.3	15°	0.197
HCB7010-C-T-P4S-UL	50	80	16	16.7	74	56	1	0.6	1	0.3	15°	0.214
HCB7011-C-T-P4S-UL	55	90	18	18.7	83	62	1.1	0.6	1	0.6	15°	0.312
HCB7012-C-T-P4S-UL	60	95	18	19.4	88	67	1.1	0.6	1	0.6	15°	0.333