718/630-MPB With Size 630x780x69 mm Single Row Angular Contact Ball Bearings Are Available In Stock
Overview
Angular contact ball bearings with standardized main dimensions correspond to DIN 628-1.
The dimensional and geometrical tolerances of the standardized bearings correspond to tolerance class PN to DIN 620-2.
Single row 718..-MPB series with MPB-Brass solid straight pocket cage, inner ring guided; This brass cage has good strength and heat resistance that can keep the bearing structure stable at high speed and adapt to the heat generated by the bearing at high speed.Contact angle 30°; Not sealed type; This bearing could be used at operating temperatures from –30 °C to +200 °(Its ring's dimensional stabilized up to 200°). Tolerance class (PN). Could withstand radial and unidirectional axial loads,Bearing not greased.
Bore diameter-630 mm; Outside diameter-780 mm;Width-69 mm; Mass-71.7 kg;Cr=540 kN;C0r=1250 kN;Limiting speed=1200 1/min;Reference speed=600 1/min.
Specifications
| Dimensions &Technical Datasheets | |
| Part NO. | 718/630-MPB -Single Row Angular Contact Ball Bearing |
| Brand | FAG brand made in GERMANY/SDVV brand made in China |
| Main Dimensions | 630x780x69 mm |
| d | 630 mm |
| D | 780 mm |
| B | 69 mm |
| rmin | 4 mm |
| D1 | 726.35 mm |
| Contact Angle | 30 ° |
| da min. | 644.6 mm |
| Da max. | 765.4 mm |
| ra max. | 3 mm |
| Cr | 540 kN |
| C0r | 1250 kN |
| M | 71.7 kg |
Application of our bearings
Many codes of the same type are in stock, welcome to send model inquiries：
709/630-MP;708/630-MPB;709/630-MP;719/630-MP;70/630-MPB;72/630-B-MPB;708/670-MPB;718/670-MPB
Hot Tags: 718/630-mpb single row angular contact ball bearing, suppliers, agency, price, for sale, Super precision Angular Contact Ball Bearings, 23168BK MB Spherical Roller Bearings, Bearing Housing, Bearings 22332 CC W33, KAYDON KAA10AG0 thin section ball bearings, 75BNR20SV1V NSK bearings
