CNC Slide Bushing Alloy Steel R168ZZ Precision Ball Bearings Deep Groove Ball Bearings

• Customization: Available
• Inside Diameter: 0.2500 Inch
• Outer Diameter: 0.3750 Inch
• Model NO.: R168 ZZ
• Width: 0.1250 Inch
• Weight (Kg): 0.0006
• Basic dynamic load rating: 0.375 kN
• Basic static load rating: 0.173 kN
• Limiting speeds: 48000 min-1 (Grease)
• Seals or Shields: Two Metal Shields
• Clearance: Standard
• Certification: ISO9001:2008
• OEM: Accepted
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Stainless Steel
• Transport Package: Industrial Package / Color Box
• Specification: 6.35x9.525x3.175mm
• Trademark: GIL or Customized or Neutral
• Origin: China
• Package Size: 20.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 1.000kg

Product Description

CNC Slide Bushing Alloy Steel R168ZZ Precision Ball Bearings

Description:
This R168ZZ 1/4x3/8x1/8-inch shielded miniature ball bearing has deep groove geometry for high speeds and supporting both radial and axial loads. The metal shields on both sides of the bearing keep lubricant in and contaminants out, and it comes pre-lubricated from the manufacturer so that no additional lubrication is required. This deep-groove shielded miniature ball bearing is for use in applications that involve combined radial and axial loads and a need for high running accuracy at high rotational speeds.

Application:
Clutches, drives, gearboxes, compressors, pumps, turbines, and printing and textile machines, among others.

Inch size R Series
Bearing No.	dxDxB						Weight(kg)	Designation
	mm	inch	mm	inch	mm	inch
R144	3.175	0.1250	6.35	0.2500	2.779	0.1094	0.0003	R144 Z	R144 ZZ
R155	3.969	0.1563	7.938	0.3125	3.175	0.1250	0.0006	R155 Z	R155 ZZ
R156	4.762	0.1875	7.938	0.3125	3.175	0.1250	0.0005	R156 Z	R156 ZZ
R166	4.762	0.1875	9.525	0.3750	3.175	0.1250	0.0008	R166 Z	R166 ZZ
R168	6.35	0.2500	9.525	0.3750	3.175	0.1250	0.0006	R168 Z	R168 ZZ	R168 RS	R168 2RS
R186	4.762	0.1875	12.7	0.5000	3.969	0.1563	0.0020	R186 Z	R186 ZZ
R188	6.35	0.2500	12.7	0.5000	4.762	0.1875	0.0020	R188 Z	R188 ZZ	R188 RS	R188 2RS
R1810	7.938	0.3125	12.7	0.5000	3.969	0.1563	0.0017	R1810 Z	R1810 ZZ	R1810 RS	R1810 2RS
R2	3.175	0.1250	9.525	0.3750	3.969	0.1563	0.0014	R2 Z	R2 ZZ
R2A	3.175	0.1250	12.7	0.5000	4.366	0.1719	0.0033	R2A Z	R2A ZZ
R3	4.762	0.1875	12.7	0.5000	3.969	0.1563	0.0029	R3 Z	R3 ZZ
R4	6.35	0.2500	15.875	0.6250	4.978	0.1960	0.0045	R4 Z	R4 ZZ	R4 RS	R4 2RS
R4A	6.35	0.2500	19.05	0.7500	5.556	0.2187	0.0100	R4A Z	R4A ZZ	R4A RS	R4A 2RS
R6	9.525	0.3750	22.225	0.8750	5.556	0.2187	0.0117	R6 Z	R6 ZZ	R6 RS	R6 2RS
R8	12.7	0.5000	28.575	1.1250	6.35	0.25	0.0210	R8 Z	R8 ZZ	R8 RS	R8 2RS
R10	15.88	0.6250	34.925	1.3750	7.144	0.2813	0.0367	R10 Z	R10 ZZ	R10 RS	R10 2RS
R12	19.05	0.7500	41.275	1.6250	7.938	0.3125	0.0630	R12 Z	R12 ZZ	R12 RS	R12 2RS
R14	22.23	0.8750	47.625	1.8750	9.525	0.375	0.0970	R14 Z	R14 ZZ	R14 RS	R14 2RS
R16	25.40	1.0000	50.8	2.0000	9.525	0.375	0.1070	R16 Z	R16 ZZ	R16 RS	R16 2RS
R18	28.58	1.1250	53.975	2.1250	9.525	0.375	0.1220	R18 Z	R18 ZZ	R18 RS	R18 2RS
R20	31.75	1.2500	57.15	2.2500	9.525	0.375	0.1250	R20 Z	R20 ZZ	R20 RS	R20 2RS
R22	34.93	1.3750	63.5	2.5000	11.112	0.4375	0.1650	R22 Z	R22 ZZ	R22 RS	R22 2RS
R24	38.10	1.5000	66.675	2.6250	11.112	0.4375	0.1720	R24 Z	R24 ZZ	R24 RS	R24 2RS
RLS 4	12.70		33.338		9.525		0.0300	RLS4 Z	RLS4 ZZ	RLS4 RS	RLS4 2RS
RLS 5	15.875		39.688		11.112		0.0600	RLS5 Z	RLS5 ZZ	RLS5 RS	RLS5 2RS
RLS 6	19.05		47.625		14.288		0.1100	RLS6 Z	RLS6 ZZ	RLS6 RS	RLS6 2RS
RLS 7	22.2		50.8		14.3		0.1200	RLS7 Z	RLS7 ZZ	RLS7 RS	RLS7 2RS
RLS 8	25.4		57.2		15.9		0.1780	RLS8 Z	RLS8 ZZ	RLS8 RS	RLS8 2RS
RLS 9	28.6		63.5		15.9		0.2280	RLS9 Z	RLS9 ZZ	RLS9 RS	RLS9 2RS
RLS 10	31.8		69.9		17.5		0.3000	RLS10 Z	RLS10 ZZ	RLS10 RS	RLS10 2RS
RLS 11	34.9		76.2		17.5		0.3560	RLS11 Z	RLS11 ZZ	RLS11 RS	RLS11 2RS
RLS 12	38.1		82.6		19.1		0.4500	RLS12 Z	RLS12 ZZ	RLS12 RS	RLS12 2RS

Granville Industrial Company, which was founded in Britain and involved in various auto parts, is one of the important manufacturers and suppliers worldwide. We provide a strong full range of products, including:
> Bearings
> Oil seals, Transmission belt
> Chain and Sprocket
> Hub assembly & Wheel bearings
> Coupling, castings
> Linear motion

GIL is the brand of a professional manufacturer and supplier with bearing products.

We strictly follow the core of quality management process control:
> APQP: Product quality advanced planning
> SPC: Statistical process control
> MSA: Measurement system analysis
> FMEA: Analysis of potential failure modes and consequences
> PPAP: Production part approval procedure

Granville's advanced service solutions can help you to:
> Improve productivity
> Reduce maintenance costs
> Improve energy efficiency
> Optimize designs
> Reduce time to market
> Reduce total cost of ownership

Values
> Behavior-based, service-oriented, focused on results, and committed to continuous improvement.