6305 Bearing Specifications:
| Product Name: | Deep groove ball bearings | Model: | 6305 bearing |
| Certification: | ISO9001-2015 | Country of origin: | Hebei province,China |
| Material: | Chrome steel | Structure: | Deep Groove |
| Type: | Ball Bearings | Bore Size:62 | mm |
| Model Number: | 6305 open,:6307ZZ,:6307 2rs | Precision Rating: | ABEC 1,ABEC 3,ABEC 5, ABEC 7 |
| Seals Type: | ZZ 2RS OPEN | Number of Row: | Single Row |
| Cage: | Steel Cage | Lubrication: | Oil or grease |
| Service: | OEM Service | Package: | Colorful box,White box,and plastic tube |
| Brand: | NSAR,3D,OWO,CBQ,NASA | Size: | 25X62X17MM |
| Products series: | Miniature ball bearings,such as 6305zz 6000 series ,such as 6004 bearing 6200 series,such as 6205 bearing 6300 series,such as 6305 bearing 6900 series,such as 6903 bearing |
Sample: | Available |
| (Kn)Basic LoadRating | (Kn)Basic LoadRating | (r/min)LimitRotational Speed | (r/min)LimitRotational Speed |
| Dynamic Cr | Static Cor | Grease Lubrication |
Oil Lubrication |
| 22.38 | 11.49 | 9000 | 12000 |
| Weight | |||
| 0.2193 |
6305 Bearing Technical Reference:
Tolerances Radial Ball Spherical and Cylindrical roller Bearings Standard ISO Tolerances-Inner Ring.
| Bearing Bored |
Bore Diameter(1)
△Dmp |
Width Variation ( Parallelism )VBs |
Raceway Radial RunoutKia |
Face Runout With Bore(Squareness)
Sd |
Raceway Axial Runout
Sia |
Width inner & Outer Rings
△Bs & △Cs |
| over incl. | PO P6 P5 P4 P2 | PO P6 P5 P4 P2 | PO P6 P5 P4 P2 P |
P5 P4 P2 | P5 P4 P2 | PO P6 P5,P4,P2 |
| mm | um | um | um | um | um | um |
| 0 10 | -8 -7 -5 -4 -2.5 | 15 15 5 2.5 1.5 | 10 6 4 2.5 1.5 | 7 3 1.5 | 7 3 1.5 | -120 -40 |
| 10 18 | -8 -5 -4 -2.5 | 20 20 5 2.5 1.5 | 10 7 4 2.5 1.5 | 7 3 1.5 | 7 3 1.5 | -120 -80 |
| 18 30 | -10 -8 -6 -5 -2.5 | 20 20 5 2.5 1.5 | 13 8 4 3 2.5 | 8 4 1.5 | 8 4 2.5 | -120 -120 |
| 30 50 | -12 -10 -8 -6 -2.5 | 20 20 5 3 1.5 | 15 10 5 4 2.5 | 8 4 1.5 | 8 4 2.5 | -120 -120 |
| 50 80 | -15 -12 -9 -7 -4 | 25 25 6 4 1.5 | 20 10 5 4 2.5 | 8 4 1.5 | 8 5 2.5 | -150 -150 |
| 80 120 | -20 -15 -10 -8 -5 | 25 25 7 4 2.5 | 25 13 6 5 2.5 | 9 5 2.5 | 9 5 2.5 | -200 -200 |
| 120 150 | -25 -18 -13 -10 -7 | 30 30 8 5 2.5 | 30 18 8 6 2.5 | 10 6 2.5 | 10 7 2.5 | -250 -250 |
| 150 180 | -25 -18 -13 -10 -7 | 30 30 8 5 4 | 30 18 8 6 5 | 10 6 4 | 10 7 5 | -250 -250 |
| 180 250 | -30 -22 -15 -12 -8 | 30 30 10 6 5 | 40 20 10 8 5 | 11 7 5 | 13 8 5 | -300 -300 |
| 250 315 | -35 -25 -18 – – | 35 35 13 – – |
50 25 13 – – | 13 – – | 15 – – | -350 -350 |
| 315 400 | -40 -30 -23 – – | 40 40 15 – – | 60 30 15 – – | 15 – – | 20 – – | -400 -400 |
| 400 500 | -45 -35 – – – | 50 45 – – – | 65 35 – – – | – – – | – – – | -450 – |
| 500 630 | -50 -40 – – – | 60 50 – – – |
70 40 – – – | – – – | – – – | -500 – |
As a 6305 bearing manufacturer, NSAR wholesale 6305 deep groove ball bearing for automobiles, medical equipment, sports machinery, textile machinery,agricultural machinery and electrical tools. Factory-price, high-quality 6305 bearing for sale, and support custom 6305 bearings. Order best deep groove ball bearings in bulk from NSAR to boom your 6305 bearing business to a new level!
