Rail Wheel Factory-RWF has published Supply Of High Performance, High Temperature Bearhigh Performance, High Temperature Bear, High Performance, High Temperature Bearing Grease To Skf Part No Lghp 2 Or Substantially Equivalent. A ) Technical Data: I ) Din 51825 Code K2n - 40 Ii ) Nlgi . Submission Date for this Tender is 09-08-2021. Bearings Tenders in Karnataka. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | High performance, high temperature bear |
2 | High performance, high temperature bearing grease to SKF part no LGHP 2 or substantially equivalent. a) Technical Data: i) DIN 51825 code K2N - 40 ii) NLGI consistency class:- 2-3 iii) Thickener:- Di - Urea iv) Base oil type :- Mineral v) Operating temperature range :- (-40 to 150?C) vi) Dropping point DIN ISO 2176:- > 240?C vii) Base oil viscosity :-(40?C, mm2/s)- 96, (100?C, mm2/s) - 10.5 viii) Penetration DIN ISO 2137 :- @60 strokes, 10-1mm -245-275 @1000000 strokes, 10-1 mm 365 max. xi) Mechanical stability: - Roll stability, 50 hrs at 80? C, 10-1 mm - 365max. b) Corrosion protection:- i) Emcor:- Standard ISO 11007 0 ? 0 Water washout test:- 0-0 Salt water test:- (100% sea water) 0 - 0 ii) Water resistance:- DIN 51817 3 hrs at 90 ?C (1 max) iii) Oil separation: - DIN 51817 (7 days)at 40?, static,% (1-5 ) iv) Lubrication ability R2F, Running test B at 120? C Pass v) Copper corrosion DIN 51811 1 max at 150 ? C (300 ? F) vi) Rolling bearing grease life:- ROF test 1000 min,L50 life at 10000r/min.hrs at 150? C 300? F) vii) Fretting corrosion: ASTM D4170 (mg) 71). Note: 1. Container quantity: 18 kgs. 2. MTC to be submitted along with supply. |
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