708c-2rz-Hq1-P4 8*22*7mm Sealed High Precision Angular Contact Bearing Ceramic Balls

• Contact Angle: 15°
• Rows Number: Single
• Material: Bearing Steel
• precisieklasse: P4
• vet: L252
• kogelmateriaal: staal
• Model NR.: H708C-2RZ-HQ1-P4
• afdichtingsmateriaal: nbr
• Transportpakket: Box+Carton
• Specificatie: 18g
• Handelsmerk: HXB
• Oorsprong: Zhejiang, China
• Gs-Code: 84821030
• Productiecapaciteit: 10000pieces/Month

Beschrijving

Product Description

  
Bearing No. H708C-2RZ SU P4-Angular contact ball bearing-sealed spindle ball bearing

Technical Data

Inside Ø (mm):	8
Outside Ø (mm):	22
Width (mm):	7
Tolerance for inside-Ø (mm):	0/-0,004
Tolerance for outside-Ø (mm):	0/-0,006
Tolerance for width (mm):	0/-0,8
Tolerance for shaft da (mm):	0,18/-0,18
Contact Angle:	15°
Rows Of Balls:	single row
Seal:	rubber seals
Ring Material:	GCr15, 100Cr6, SUJ2
Rolling Element Material:	ceramic
Cage Material:	Phenolic Resin
Tolerance Class:	P4S
Lubrication:	L252
Type of lubrication:	greased
Product weight:	0,018 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:B708C-2RSD-P4S, 708CTA/P4S (CSC), 708CTRV1VP4 (NSK), S708CD/P4A 
• Application: electric spindle , wood carving machine, engraving machine, CNC router, CNC machine,machine tool spindle bearing

Dimensions

Type	Shaft	Dimensions in mm									contact angle	Weight
	-Ø											(kg)
	in mm	D	B	c	Da	da	r(min)	r1(min)	ra(max)	ra1(max)
H7000C-2RZ-P4	10	26	8	6.4	22	14	0.3	0.3	0.3	0.1	15°	0.022
H7001C-2RZ-P4	12	28	8	6.7	24.5	16.5	0.3	0.3	0.3	0.1	15°	0.024
H7002C-2RZ-P4	15	32	9	7.6	28	19	0.3	0.2	0.3	0.1	15°	0.028
H7003C-2RZ-P4	17	35	10	8.5	32	21	0.4	0.3	0.3	0.1	15°	0.043
H7004C-2RZ-P4	20	42	12	10.2	37	25	0.6	0.3	0.6	0.3	15°	0.067
H7005C-2RZ-P4	25	47	12	10.8	42	30	0.6	0.3	0.6	0.3	15°	0.075
H7006C-2RZ-P4	30	55	13	12.3	49	36	1	0.6	1	0.3	15°	0.108
H7007C-2RZ-P4	35	62	14	13.5	56	41	1	0.6	1	0.3	15°	0.153
H7008C-2RZ-P4	40	68	15	14.7	62	46	1	0.6	1	0.3	15°	0.188
H7009C-2RZ-P4	45	75	16	16	69	51	1	0.6	1	0.3	15°	0.239
H7010C-2RZ-P4	50	80	16	16.7	74	56	1	0.6	1	0.3	15°	0.254
H7011C-2RZ-P4	55	90	18	18.7	83	62	1.1	0.6	1	0.6	15°	0.377
H7012C-2RZ-P4	60	95	18	19.4	88	67	1.1	0.6	1	0.6	15°	0.401

Application

 

Company Profile

Established in 1995, as a leading ball bearing manufacturer in China, HXB offers more than 1,000 kinds of ball bearing to fulfill our customers' needs. With excellent production team and technical team, we can supply high quality products consistently.
After more than 20 years of development, HXB's main products involves deep groove ball bearings, angular contact ball bearings, high precision spindle bearings, etc. Our bearings are wildly used in electric motors, machinery tool spindle, CNC, NEVs and other fields.