Wholesale Price Ball Bearing Sizes 30311 Single Row Tapered Roller Bearings

• Customization: Available
• Rolling Body: Ball Bearings
• The Number of Rows: Single
• Model NO.: 30311
• Outer Dimension: Micro(≤26mm)
• Material: Stainless Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• OEM: Available
• Precision Rating: P2, P4, P5, P6, P0
• Transportation: by Air or by Sea
• Seals Type: Z Zz 2RS RS/Ope
• Bore Size: 10-100mm
• Type: 6802zz
• Structure: Deep Groove
• Transport Package: Export Packings, Standard Package or Customized
• Specification: ISO9001
• Trademark: IKO, KOYO, LYC, NACHI, NSK, NTN, SKF
• Origin: Jiangsu, China
• HS Code: 8482102000
• Production Capacity: 5000/Month

Product Description

Structure: Deep Groove
Type: Ball
Bore Size: 1 - 17 mm
Outside Diameter: 3 - 47 mm
Model Number: 6700
Precision Rating: ABEC-1, 3, 5, 7, 9
Seals Type: ZZ, Z, RS, 2RS, RZ, open
Number of Row: Double Row
Place of Origin: Jiangsu China (Mainland)
Bearing type: Metric bearing, inch bearing, thrust bearing, flanged bearing
Bearing use: Parts for yoyo, rc motors, fishing reels, skateboard etc
Material: Chrome steel Gcr15, stainless steel Gcr16
Inner diameter: 1mm to 17mm
MOQ: 100pcs
Speed: 3000rpm to 20, 000rpm

Service: OEM or as your demand
Delivery Detail: 3-7 days or according to order qty
Package: Standard packaging or as customer's request
Sample: Free provide
Delivery Detail: Within 3-5 days after your payment
Payment: A: 30% deposit By T/T, Western Union, Paypal, 70% before delivery.
B: 100% L/C at sight

Metric Series Miniature Bearing
Type	Bore Diameter	Outer Diameter	Width		Load Rating Cr(N)	Load Rating Cor(N)	Max.Speed
			OPEN	ZZ			Grease	Oil
							*1000rpm
6700ZZ	10	15	4	4	855	435	15	17
6800ZZ		19	5	5	1716	840	37	43
6900ZZ		22	6	6	2695	1273	34	41
6000ZZ		26	8	8	4550	1970	30	36
6200ZZ		30	9	9	5100	2390	24	30
6300ZZ		35	11	11	8100	3450	22	26
6701ZZ	12	18	4	4	926	530	13	15
6801ZZ		21	5	5	1915	1041	33	39
6901ZZ		24	6	6	2886	1466	31	36
6001ZZ		28	8	8	5100	2370	28	32
6201ZZ		32	10	10	6800	3050	22	28
6301ZZ		37	12	12	9700	4200	990	425
6702ZZ	15	21	4	4	937	582	11	13
6802ZZ		24	5	5	2073	1253	28	33
6902ZZ		28	7	7	4321	2259	26	30
6002ZZ		32	9	9	5600	2830	24	28
6202ZZ		35	11	11	7650	3750	20	24
6302ZZ		42	13	13	11400	5450	17	20
6703ZZ	17	23	4	4	1000	658	9.5	11
6803ZZ		26	5	5	2233	1456	26	30
6903ZZ		30	7	7	4588	2565	23	38
6003ZZ		35	10	10	6000	3250	22	26
6203ZZ		40	12	12	9550	4800	17	20
6303ZZ		47	14	14	13600	6650	15	18