R2 R2zz Ball Bearing for Motor Model Toy Mini Power Tool Vacuum Cleaner Motor Massager Motor

• Customization: Available
• Contact Angle: 0
• Aligning: Non-Aligning Bearing
• Model NO.: R2-2Z
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Chrome Steel, Stainless Steel, Carbon Steel
• Structure: Deep Groove
• Type: Ball
• Number of Row: Single Row
• Seals Type: Open
• Inner(Bore) Diameter: 1/8"
• Outer Diameter: 3/8"
• Width: 5/32"
• Precision: P0, P6, P5, P4, etc.
• Clearance: C0, C3, C4, C2, Cm, Mc3 etc.
• Tolerance: ABEC-1, ABEC-3, ABEC-5, ABEC1, ABEC3, ABEC5, etc.
• Cage: Steel Cage, Nylon Cage, etc.
• Lubrication: Grease, Oil
• Vibration: V1, V2, V3, V4
• Noise: Z1, Z2, Z3, Z4
• Transport Package: Standard Export Packing
• Specification: 1/8"x3/8"x5/32" inch
• Trademark: Neutral, no mark or OEM
• Origin: Ningbo
• HS Code: 8482102000
• Production Capacity: 1000000 / Month

Product Description

		Bore Dia (d)	Outer Dia (D)	Width (B)	Dynamic	Static	MAX
					Load	Load	SPEED
					Rating	Rating	(GREASE)
Product	Seal				(Cr) (N)	(Cor) (N)	(X1000
Number	Type						RPM)
R09	Open	0.04" | 1.016 mm	0.1250" | 3.175 mm	0.0469" | 1.191 mm	20	5	130
R0	Open	0.0469" | 1.191 mm	0.1562" | 3.967 mm	0.0625" | 1.588 mm	21	6	110
R0 ZZ	Shielded	0.0469" | 1.191 mm	0.1562" | 3.967 mm	0.0937" | 2.381 mm	21	6	110
R1	Open	0.055" | 1.397 mm	0.1875" | 4.763 mm	0.0781" | 1.984 mm	44	12	90
R1 ZZ	Shielded	0.055" | 1.397 mm	0.1875" | 4.763 mm	0.1094" | 2.779 mm	44	12	90
R1-4	Open	0.0781" | 1.984 mm	0.2500" | 6.350 mm	0.0937" | 2.380 mm	54	17	67
R1-4 2RS	Sealed	0.0781" | 1.984 mm	0.2500" | 6.350 mm	0.1406" | 3.571 mm	54	17	67
R1-4 ZZ	Shielded	0.0781" | 1.984 mm	0.2500" | 6.350 mm	0.1406" | 3.571 mm	54	17	67
R1-5	Open	0.0937" | 2.381 mm	0.3125" | 7.938 mm	0.1094" | 2.779 mm	106	32	60
R1-5 2RS	Sealed	0.0937" | 2.381 mm	0.3125" | 7.938 mm	0.1406" | 3.571 mm	106	32	60
R1-5 ZZ	Shielded	0.0937" | 2.381 mm	0.3125" | 7.938 mm	0.1406" | 3.571 mm	106	32	60
R133	Open	0.0937" | 2.381 mm	0.1875" | 4.763 mm	0.0625" | 1.588 mm	36	11	80
R133 2RS	Sealed	0.0937" | 2.381 mm	0.1875" | 4.763 mm	0.0937" | 2.381 mm	36	11	80
R133 ZZ	Shielded	0.0937" | 2.381 mm	0.1875" | 4.763 mm	0.0937" | 2.381 mm	36	11	80
R144	Open	0.125" | 3.175 mm	0.2500" | 6.350 mm	0.0937" | 2.381 mm	54	17	67
R144 2RS	Sealed	0.125" | 3.175 mm	0.2500" | 6.350 mm	0.1094" | 2.779 mm	54	17	67
R144 ZZ	Shielded	0.125" | 3.175 mm	0.2500" | 6.350 mm	0.1094" | 2.779 mm	54	17	67
R2	Open	0.125" | 3.175 mm	0.3750" | 9.525 mm	0.1562" | 3.969 mm	121	39	56
R2 2RS	Sealed	0.125" | 3.175 mm	0.3750" | 9.525 mm	0.1562" | 3.969 mm	121	39	56
R2 ZZ	Shielded	0.125" | 3.175 mm	0.3750" | 9.525 mm	0.1562" | 3.969 mm	121	39	56
R2-5	Open	0.125" | 3.175 mm	0.3125" | 7.938 mm	0.1094" | 2.779 mm	107	32	60
R2-5 2RS	Sealed	0.125" | 3.175 mm	0.3125" | 7.938 mm	0.1406" | 3.571 mm	107	32	60
R2-5 ZZ	Shielded	0.125" | 3.175 mm	0.3125" | 7.938 mm	0.1406" | 3.571 mm	107	32	60
R2-6	Open	0.125" | 3.175 mm	0.3750" | 9.525 mm	0.1094" | 2.779 mm	122	41	53
R2-6 2RS	Sealed	0.125" | 3.175 mm	0.3750" | 9.525 mm	0.1406" | 3.571 mm	122	41	53
R2-6 ZZ	Shielded	0.125" | 3.175 mm	0.3750" | 9.525 mm	0.1406" | 3.571 mm	122	41	53
R2A	Open	0.125" | 3.175 mm	0.5000" | 12.700 mm	0.1719" | 4.366 mm	122	41	53
R2A 2RS	Sealed	0.125" | 3.175 mm	0.5000" | 12.700 mm	0.1719" | 4.366 mm	122	41	53
R2A ZZ	Shielded	0.125" | 3.175 mm	0.5000" | 12.700 mm	0.1719" | 4.366 mm	122	41	53
R155	Open	0.1562" | 3.969 mm	0.3125" | 7.938 mm	0.1094" | 2.779 mm	69	27	53
R155 2RS	Sealed	0.1562" | 3.969 mm	0.3125" | 7.938 mm	0.1250" | 3.175 mm	69	27	53
R155 ZZ	Shielded	0.1562" | 3.969 mm	0.3125" | 7.938 mm	0.1250" | 3.175 mm	69	27	53
R156	Open	0.1875" | 4.763 mm	0.3125" | 7.938 mm	0.1094" | 2.779 mm	69	27	53
R156 2RS	Sealed	0.1875" | 4.763 mm	0.3125" | 7.938 mm	0.1250" | 3.175 mm	69	27	53
R156 ZZ	Shielded	0.1875" | 4.763 mm	0.3125" | 7.938 mm	0.1250" | 3.175 mm	69	27	53
R166	Open	0.1875" | 4.763 mm	0.3750" | 9.525 mm	0.1250" | 3.175 mm	136	49	50
R166 2RS	Sealed	0.1875" | 4.763 mm	0.3750" | 9.525 mm	0.1250" | 3.175 mm	136	49	50
R166 ZZ	Shielded	0.1875" | 4.763 mm	0.3750" | 9.525 mm	0.1250" | 3.175 mm	136	49	50
R3	Open	0.1875" | 4.763 mm	0.5000" | 12.700 mm	0.1562" | 3.967 mm	249	88	43
R3 2RS	Sealed	0.1875" | 4.763 mm	0.5000" | 12.700 mm	0.1960" | 4.978 mm	249	88	43
R3 ZZ	Shielded	0.1875" | 4.763 mm	0.5000" | 12.700 mm	0.1960" | 4.978 mm	249	88	43
R3A	Open	0.1875" | 4.763 mm	0.6250" | 15.875 mm	0.1960" | 4.978 mm	283	112	38
R3A 2RS	Sealed	0.1875" | 4.763 mm	0.6250" | 15.875 mm	0.1960" | 4.978 mm	283	112	38
R3A ZZ	Shielded	0.1875" | 4.763 mm	0.6250" | 15.875 mm	0.1960" | 4.978 mm	283	112	38
R168	Open	0.25" | 6.350 mm	0.3750" | 9.525 mm	0.1250" | 3.175 mm	71	31	48
R168 2RS	Sealed	0.25" | 6.350 mm	0.3750" | 9.525 mm	0.1250" | 3.175 mm	71	31	48
R168 ZZ	Shielded	0.25" | 6.350 mm	0.3750" | 9.525 mm	0.1250" | 3.175 mm	71	31	48
R188	Open	0.25" | 6.350 mm	0.5000" | 12.700 mm	0.1250" | 3.175 mm	207	80	40
R188 2RS	Sealed	0.25" | 6.350 mm	0.5000" | 12.700 mm	0.1875" | 4.763 mm	207	80	40
R188 ZZ	Shielded	0.25" | 6.350 mm	0.5000" | 12.700 mm	0.1875" | 4.763 mm	207	80	40
R4	Open	0.25" | 6.350 mm	0.6250" | 15.875 mm	0.1960" | 4.978 mm	283	112	38
R4 2RS	Sealed	0.25" | 6.350 mm	0.6250" | 15.875 mm	0.1960" | 4.978 mm	283	112	38
R4 ZZ	Shielded	0.25" | 6.350 mm	0.6250" | 15.875 mm	0.1960" | 4.978 mm	283	112	38
R4A	Open	0.25" | 6.350 mm	0.7500" | 19.050 mm	0.2188" | 5.558 mm	446	161	36
R4A 2RS	Sealed	0.25" | 6.350 mm	0.7500" | 19.050 mm	0.2812" | 7.142 mm	446	161	36
R4A ZZ	Shielded	0.25" | 6.350 mm	0.7500" | 19.050 mm	0.2812" | 7.142 mm	446	161	36
R1810	Open	0.3125" | 7.938 mm	0.5000" | 12.700 mm	0.1562" | 3.969 mm	104	50	40
R1810 2RS	Sealed	0.3125" | 7.938 mm	0.5000" | 12.700 mm	0.1562" | 3.969 mm	104	50	40
R1810 ZZ	Shielded	0.3125" | 7.938 mm	0.5000" | 12.700 mm	0.1562" | 3.969 mm	104	50	40
R6	Open	0.375" | 9.525 mm	0.8750" | 22.225 mm	0.2188" | 5.558 mm	637	256	32
R6 2RS	Sealed	0.375" | 9.525 mm	0.8750" | 22.225 mm	0.2812" | 7.142 mm	637	256	32
R6 ZZ	Shielded	0.375" | 9.525 mm	0.8750" | 22.225 mm	0.2812" | 7.142 mm	749	301	32

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