Hxb 71909-2rz C/AC P4 Angular Contact Ball Bearing for Spindle

• Customization: Available
• Contact Angle: 15°
• Rows Number: Single
• Model NO.: 71909
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Precision Class: P4
• Grease: Bld-K
• Cage Material: Nylon
• Seal Material: NBR
• Transport Package: Single Color Box
• Specification: 128g
• Trademark: HXB
• Origin: Zhejiang, China
• HS Code: 84821030
• Production Capacity: 100000/Month

Product Description

Product Description

Bearing No. HXB 71909 2RZ C/AC P4 Angular Contact Ball Bearing-radial ball bearing

·Dimensions: 45x68x12mm
·Rubber seal on both sides
·100% Chrome Steel for higher resistance and durability
·Supports 26000 rpm with grease, 35000 rpm with oil
·Our high-quality bearing is made to reduce your replacement frequency and maintenance cost

Specifications for this item

Bearing Type: angular contact ball bearing-high speed electric motor bearing,water pump bearing,spindle bearing 
Brand: HXB or OEM brand
Material: chrome steel GCr15, AISL52100, SUJ2
Part No.: 71909-AC-T-P4, 71909-C-T-P4, 71909-C-T-HQ1-P4, 71909-AC-T-HQ1-P4
Precision Class: P4, P5
Application: electric motor, motorcycle, household appliance, electric tools, water pump

Designation	Boundary dimensions			Dimensions						Weight	Load rating		Speed value		Preload/axial rigidity						Spring  preload
	d	D	B	d1	d2	D1	D2	r1,2	r3,4	m	C	C0	noil	ngrease	Fv	Cax	Fv	Cax	Fv	Cax	Ff
45mm
71909 C TA	45	68	12	52.3		60.7	62.7	0.6	0.3	0.128	15200	13600	30000	22500	80	49	230	79	460	112	390
71909 AC TA	45	68	12	52.3		60.7	62.7	0.6	0.3	0.128	14300	12900	25500	19000	120	115	360	173	720	232	520
H71909 C-2RZ TA	45	68	12	52.3		60.7	62.7	0.6	0.3	0.128	10600	6800	35000	26000	55	42	160	64	320	85	365
H71909 C-2RZ HQ1 TA	45	68	12	52.3	50.8	60.7	62.2	0.6	0.3	0.128	7300	5150	38000	28500	35	40	110	61	220	81	265
H71909 AC-2RZ HQ1 TA	45	68	12	52.3	50.8	60.7	62.2	0.6	0.3	0.128	6950	4900	34000	25500	60	86	170	124	350	162	335
7009 C TA	45	75	16	54.7		65.0	68.6	1.0	0.6	0.238	27000	22600	28000	21000	130	60	400	105	800	150	690
7009 AC TA	45	75	16	54.7		65.0	68.6	1.0	0.6	0.238	26000	21500	24000	18000	210	140	650	220	1300	300	950
H7009 C-2RZ TA	45	75	16	54.7		65.0	68.6	1.0	0.6	0.238	18500	11400	33000	24500	90	44	275	69	550	93	560
H7009 C-2RZ HQ1 TA	45	75	16	54.7	53	65.6	67.8	1.0	0.6	0.238	10800	6950	36000	27000	55	44	160	65	330	88	390
H7009 AC-2RZ HQ1 TA	45	75	16	54.7	53	65.6	67.8	1.0	0.6	0.238	10300	6650	32000	24000	90	92	260	135	520	175	490
7209 C TA	45	85	19	57.4		72.5	77.5	1.1	0.6	0.416	45500	33500	26000	19500	230	71	700	119	1400	171	1170
7209 AC TA	45	85	19	57.4		72.5	77.5	1.1	0.6	0.416	43500	32500	22500	17000	370	169	1100	257	2200	346	1580

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.