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Double Rubber Shielded Bearings R6 Deep Groove Radial Ball Bearing with C3 Clearances

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Ningbo Kent Bearing Co., Ltd

City: ningbo

Province/State:zhejiang

Country/Region:china

Tel:86-0574-63087277

Contact Person:
Mr.Gary Hua View Contact Details

Double Rubber Shielded Bearings R6 Deep Groove Radial Ball Bearing with C3 Clearances

Brand Name	BUGAO
Model Number	R6, R6ZZ, R6-2RS
Certification	ISO 9001:2015
Place of Origin	China
Minimum Order Quantity	1,000 sets
Price	Negotiable
Payment Terms	T/T
Supply Ability	30,000,000 sets
Delivery Time	Negotiable
Packaging Details	Single Packing, Industrial Packing, Custom Packing
Bearing Name	Rubber Shielded Bearings
Bearing Material	Bearing Steel, Stainless Steel, Ceramic, etc
Bearing Type	Single Row
Tolerance Class	ABEC-7
Precision	P4
Clearance	C2, C0, C3, C4
Seal & Sheild of bearing	Open, Z, ZZ, RZ, 2RZ, RS, 2RS
Noise of bearing	Z4V4
HS code	8482102000
OEM Service	Customization welcomed

Detailed Product Description

R6 Deep Groove Radial Ball Bearing Double Rubber Seal Clearance C3 Bearing for Automotive Agricultural Tractors Construction Machinery

The Double Rubber Shielded Bearings R6 Deep Groove Radial Ball Bearing C3 is a compact, high-performance bearing designed for precision applications. It features double rubber shields to protect against dust and dirt while retaining lubrication. The deep groove design allows it to handle both radial and axial loads, and the C3 internal clearance ensures reliable operation in high-speed or high-temperature environments.

Key Features:

Type: Deep Groove Radial Ball Bearing

Shielding: Double Rubber Shields

Size: R6 (miniature bearing)

Clearance: C3 (greater than standard)

Load Capacity: Radial and axial loads

Applications:

Small Electric Motors: Fans, power tools, and appliances.
Precision Instruments: Optical devices and measuring tools.
Compact Machinery: Small equipment with limited space.
Office Equipment: Printers, scanners, etc.
Toys and Models: Smooth rotation for hobby applications.
Medical Devices: Lightweight and precise medical tools.

Technical Parameters of P4 Precision R Series Ball Bearings:

Basic Bearing No.	Bore d		Outer DiameterD		Width W				Radius r		Basic Load Rating KN
	Bore d		Outer DiameterD		Open		Shield Seal		Radius r		Dynamic C	Static C0
	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	Dynamic C	Static C0
R156	4.763	0.1875	7.938	0.3125	2.78	0.1094	3.18	0.1250	0.1	0.004	0.395	0.143
R166	4.763	0.1875	9.525	0.3750	3.18	0.1250	3.18	0.1250	0.1	0.004	0.71	0.268
R3	4.763	0.1875	12.700	0.5000	3.97	0.1562	4.98	0.1960	0.15	0.006	1.31	0.49
R3A	4.763	0.1875	12.700	0.5000	4.98	0.1960	4.98	0.1960	0.15	0.006	1.31	0.49
R168	6.350	0.2500	9.525	0.3750	3.18	0.1250	3.18	0.1250	0.1	0.004	0.268	0.136
R188	6.350	0.2500	12.700	0.5000	3.18	0.1250	4.76	0.1875	0.15	0.006	0.83	0.37
R4	6.350	0.2500	15.875	0.6250	4.98	0.1960	4.98	0.1960	0.2	0.008	1.48	0.615
R4A	6.350	0.2500	19.050	0.7500	5.56	0.2188	7.14	0.2812	0.3	0.012	2.34	0.885
R6	9.525	0.3750	22.225	0.8750	5.56	0.2188	7.14	0.2812	0.3	0.012	3.3	1.4
R8	12.70	0.5000	28.575	1.1250	6.35	0.2500	7.94	0.3125	0.3	0.012	3.912	2.245
R8-7	11.113	0.4375	28.575	1.1250	6.35	0.2500	…	…	0.3	0.012	3.912	2.245
R10	15.875	0.6250	34.925	1.3750	7.14	0.2812	8.73	0.3438	0.6	0.024	4.605	2.774
R12	19.050	0.7500	41.275	1.6250	7.94	0.3125	11.11	0.4375	0.6	0.024	7.246	4.445

Application Senarios of High Precision Ball Bearings

Customization Welcomed:

We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.
We can custom your packaging according to your design.
All copyright owned by clients and we promised don't disclose any information.

Packing and Shipping:

The deep groove ball bearings will be securely packaged individually, or tube packing or packed as customization packing
Shipping method is negotiable.

包装.jpg

Other Technical Data of Bearings

ABEC-5 Tolerance Class ABEC-5 (P5)

Inner Ring									Tolerance in um/s
d mm		Δdmp		Vdp²)Diameter Series		Vdmp	Kia	Sd	Sis³⁾	ΔBs	Vbs
d mm		Δdmp		9	0,1,2,3,4	Vdmp	Kia	Sd	Sis³⁾	ΔBs	Vbs
over	including	high	low	max		3	max	max	max	High	Low	max
1)0.6	2.5	0	-5	5	4	3	4	7	7	0	-40	5
2.5	10	0	-5	5	4	3	4	7	7	0	-40	5
10	18	0	-5	5	4	3	4	7	7	0	-80	5
18	30	0	-6	6	5	3	4	8	8	0	-120	5
30	50	0	-8	8	6	4	5	8	8	0	-120	5
50	80	0	-9	9	7	5	5	8	8	0	-150	6

Outer Ring									Tolerance in um/s
D mm		Δdmp		Vdp²)Diameter Series		Vdmp	Kia	SD⁴⁾ SD1⁵⁾	Sea⁴⁾⁵⁾	ΔBs		Vbs
D mm		Δdmp		9	0,1,2,3,4	Vdmp	Kia	SD⁴⁾ SD1⁵⁾	Sea⁴⁾⁵⁾	ΔBs		Vbs
over	including	high	low	max			max	max	max	High	Low	max
1)2.5	6	0	-5	5	4	3	5	8	8			5
6	18	0	-5	5	4	3	5	8	8			5
18	30	0	-6	6	5	3	6	8	8			5
30	50	0	-7	7	5	4	7	8	8			5
50	80	0	-9	9	7	5	8	8	10			6
80	120	0	-10	10	8	5	10	9	11			8
120	150	0	-11	11	8	6	11	10	13			8

ABEC-7 Tolerance Class ABEC-7 (P4)

Inner Ring												Tolerance in um/s
d mm		Δdmp		Δds		Vdp²)Diameter Series		Vdmp	Kia	Sd	Sia	ΔBs		Vbs
d mm		Δdmp		Δds		7,8,9	1,7,2,3,4	Vdmp	Kia	Sd	Sia	ΔBs		Vbs
over	including	high	low	high	low	max		max	max	max	max	High	low	Low	max
1)0.6	2.5	0	-4	0	-4	4	3	2	2.5	3	3	0	-40	-40	2.5
2.5	10	0	-4	0	-4	4	3	2	2.5	3	3	0	-40	-40	2.5
10	18	0	-4	0	-4	4	3	2	2.5	3	3	0	-80	-80	2.5
18	30	0	-5	0	-5	5	4	2.5	3	4	4	0	-120	-120	2.5
30	50	0	-6	0	-5	6	4	3	4	4	4	0	-120	-120	3
50	80	0	-7	0	-5	7	5	3.5	4	5	5	0	-150	-150	4

Outer Ring												Tolerance in um/s
D mm		Δdmp		Δds		Vdp²)Diameter Series		Vdmp	Kia	Sd	Sia	ΔBs		Vbs
D mm		Δdmp		Δds		7,8,9	1,7,2,3,4	Vdmp	Kia	Sd	Sia	ΔBs		Vbs
over	including	high	low	high	low	max		max	max	max	max	High	low	max
1)2.5	6	0	-4	0	-4	4	3	2	3	4	5	Identical to ΔBs and VBs of inner ring of same bearing		2.5
6	18	0	-4	0	-4	4	3	2	3	4	5			2.5
18	30	0	-5	0	-5	5	4	2.5	4	4	5			2.5
30	50	0	-6	0	-6	6	5	3	5	4	5			2.5
50	80	0	-7	0	-7	7	5	3.5	5	4	5			3
80	120	0	-8	0	-8	8	6	4	6	5	6			4
120	150	0	-9	0	-9	9	7	5	7	5	7			5

FAQ:

1.Q:Are you a factory or trading company?
A:Kent Bearing is specialized in manufacturing and exporting bearings, and we have our own factory and warehouse.
2.Q:Can I get some samples and do you offer free samples?
A:Yes, sure, Kent Bearing are honored to offer you samples.
3.Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.
4.Q: Could you tell me the material of our bearing?
A: We have chrome steel, and stainless steel, ceramic and plastic material
5.Q: Can we get support if we have our own market position?

A: Please inform us detailed information about your market,we will discuss
and propose helpful suggestion for you and to find the best solution for you.

Product Tags: Double Rubber Shielded Bearings Rubber Shielded Bearings R6 Deep Groove Radial Ball Bearing C3

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Double Rubber Shielded Bearings R6 Deep Groove Radial Ball Bearing with C3 Clearances

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